Port webui changes from cba2897108 to glitch-soc

Merge upstream

Conflicts:
 	config/locales/pl.yml

The conflict in config/locales/pl.yml concerns the themes key, which is
not used in glitchsoc.  Resolution: remove the themes key-related
changes, i.e. accept-ours.

Signed-off-by: Marcin Mikołajczak <me@m4sk.in>

Port various WebUI fixes from upstream

Port 22e067bf5c to glitch-soc

Port 1951ff41b3 to glitch-soc

Merge upstream changes

Conflicts:
	app/javascript/styles/mastodon-light.scss
	config/locales/en.yml
	config/locales/fr.yml
	config/locales/simple_form.pl.yml
	config/themes.yml

Conflicts resolved by deleting config/themes.yml,
marking app/javascript/styles/mastodon-light.scss as added,
and taking all new translation strings, not removing anything from
them.

Port SCSS changes from upstream

* Add extra attribute to WrappedRoute for community timeline

* fix

Fix #7568

If media_attachments are not loaded, SQL query is the same, but
the #exists? method performs SQL query even if preloaded

* i18n: (zh-CN) #7532

* i18n: (zh-CN) #6984

* i18n: (zh-CN) #7391, #7507

* i18n: (zh-CN) #6998

* i18n: (zh-CN) #7074

* i18n: (zh-CN) #7000, #7032, #7131 (#7032, #7040)

* i18n: (zh-CN) #7130, #7188

* i18n: (zh-CN) #6486

* i18n: (zh-CN) #6292

* i18n: (zh-CN) #7347

* i18n: (zh-CN) #6661

* i18n: (zh-CN) #6425

* i18n: (zh-CN) #6597

* i18n: (zh-CN) #6695

* i18n: (zh-CN) #6325

* i18n: (zh-CN) #6460, #7375

* i18n: (zh-CN) #6872

* i18n: (zh-CN) #6818

* i18n: (zh-CN) #7452

* i18n: (zh-CN) #7176

* i18n: (zh-CN) #6460

* i18n: (zh-CN) #7213

* i18n: (zh-CN) #7376

* i18n: (zh-CN) #6556

* i18n: (zh-CN) #6645

* i18n: (zh-CN) #6448

* i18n: (zh-CN) #5303

* i18n: (zh-CN) #7445

* i18n: (zh-CN) Normalization and improvements

* i18n: (zh-CN) #7391

* i18n: (zh-CN) #6627

* i18n: (zh-CN) #6956, #7546

* i18n: (zh-CN) #6636

* i18n: (zh-CN) #6610, #6875

* i18n: (zh-CN) #6887

* i18n: (zh-CN) #4514

* i18n: (zh-CN) #6628

* i18n: (zh-CN) #6771

* i18n: (zh-CN) #6772

* i18n: (zh-CN) #7178

* i18n: (zh-CN) #7521

* i18n: (zh-CN) #6570

* i18n: (zh-CN) #6593

* i18n: (zh-CN) #6423

* i18n: (zh-CN) #6157

* i18n: (zh-CN) #7089

* i18n: (zh-CN) #6733

* i18n: (zh-CN) #7072

* i18n: (zh-CN) #6520

* i18n: (zh-CN) Improvment

* i18n: (zh-CN) #6631

* Add a light theme to Mastodon

This add a second default theme to Mastodon. This new theme is supposed to be a light version of the dark original one.

* Update locales

Update the English and French locales.

* Change capitalization of hexadecimal triplets

Change capitalization of hexadecimal color codes to match Code Climate's recomandation.

* Add variable

Add a new variable to use instead of hardcoding a color. Change made to match Code Climate's recomandation.

* Use Mastodon branding palette

Replace the colors previously used by the ones found in Mastodon branding palette.
The resulting theme is lighter than the previous version.

* Make the overlay background white

Make the overly background used on on sensitive medias white instead of black

* Change the color used on the envelop icon

Change the color used on the envelop icon for a darker one. The same color is now used on both the envelop icon and the padlock icon.

* Add contrast

Add contrast to various places inside the main interface and the profile pages.

* Change the text color used in the compose form

Change the text color used in the compose form for a darker one.

* Make the code easier to read

Add some blank lines to make the code easier to parse for a human eye.

* Change columns' background default colors

Change columns' background default colors, making the composition column the darker one.

* Change the color of the log in button

Change the log in button's text color to make it more readable.

* Fix the color of the boost buttons on the landing page

The disabled boost buttons on the landing page are now of the same color that the other disabled buttons.

* Change the colors used in the dropdown menu

Make the dropdown menu light instead of dark.

Fix #7557

* Convert rich push notifications to plaintext in webapp

* Fix code style issues

* Update oc.json

* Update oc.yml

* Update simple_form.oc.yml

Looks better when no header image is set

Port SCSS changes from 93c66f0c03 to glitch-soc

Port SCSS from 1e02dc8715

Port SCSS changes from 0f2fbf7d05
(I'm sorry for the animated rainbows)

Widen clickable area of toots

Merge upstream changes

Signed-off-by: Marcin Mikołajczak <me@m4sk.in>

Conflicts:
	config/locales/simple_form.ja.yml

* Translated using Weblate (French)

Currently translated at 100.0% (76 of 76 strings)

Translation: Mastodon/Doorkeeper
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/doorkeeper/fr/

* Translated using Weblate (Italian)

Currently translated at 100.0% (76 of 76 strings)

Translation: Mastodon/Doorkeeper
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/doorkeeper/it/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/pt_BR/

* Translated using Weblate (Dutch)

Currently translated at 100.0% (64 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/nl/

* Translated using Weblate (Catalan)

Currently translated at 100.0% (64 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/ca/

* Translated using Weblate (French)

Currently translated at 100.0% (64 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/fr/

* Translated using Weblate (Dutch)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/nl/

* Translated using Weblate (Catalan)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/ca/

* Translated using Weblate (Catalan)

Currently translated at 100.0% (628 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/ca/

* Translated using Weblate (Galician)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/gl/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (76 of 76 strings)

Translation: Mastodon/Doorkeeper
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/doorkeeper/pt_BR/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/pt_BR/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 99.6% (625 of 627 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/pt_BR/

* Translated using Weblate (Italian)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/it/

* Translated using Weblate (Italian)

Currently translated at 83.7% (525 of 627 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/it/

* Translated using Weblate (Japanese)

Currently translated at 100.0% (76 of 76 strings)

Translation: Mastodon/Doorkeeper
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/doorkeeper/ja/

* Translated using Weblate (Galician)

Currently translated at 100.0% (64 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/gl/

* Translated using Weblate (Galician)

Currently translated at 100.0% (64 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/gl/

* Translated using Weblate (Galician)

Currently translated at 100.0% (627 of 627 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/gl/

* Translated using Weblate (Galician)

Currently translated at 100.0% (628 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/gl/

* Translated using Weblate (Dutch)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/nl/

* Translated using Weblate (Japanese)

Currently translated at 93.7% (60 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/ja/

* Translated using Weblate (Galician)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/gl/

* Translated using Weblate (Japanese)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/ja/

* Translated using Weblate (French)

Currently translated at 99.5% (624 of 627 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/fr/

* Translated using Weblate (French)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/fr/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/pt_BR/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (64 of 64 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/pt_BR/

* Translated using Weblate (French)

Currently translated at 99.6% (625 of 627 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/fr/

* Translated using Weblate (Catalan)

Currently translated at 100.0% (66 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/ca/

* Translated using Weblate (Galician)

Currently translated at 100.0% (66 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/gl/

* Translated using Weblate (Japanese)

Currently translated at 93.9% (62 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/ja/

* Translated using Weblate (Japanese)

Currently translated at 99.8% (627 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/ja/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (66 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/pt_BR/

* Translated using Weblate (Portuguese (Brazil))

Currently translated at 99.6% (626 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/pt_BR/

* Translated using Weblate (French)

Currently translated at 100.0% (66 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/fr/

* Translated using Weblate (Dutch)

Currently translated at 100.0% (66 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/nl/

* Translated using Weblate (Dutch)

Currently translated at 100.0% (628 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/nl/

* Translated using Weblate (Slovak)

Currently translated at 100.0% (295 of 295 strings)

Translation: Mastodon/React
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/frontend/sk/

* Translated using Weblate (French)

Currently translated at 99.6% (626 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/fr/

* Translated using Weblate (Swedish)

Currently translated at 99.5% (625 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/sv/

* Translated using Weblate (Slovak)

Currently translated at 98.4% (65 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/sk/

* Translated using Weblate (Swedish)

Currently translated at 95.4% (63 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/sv/

* Translated using Weblate (Japanese)

Currently translated at 99.8% (627 of 628 strings)

Translation: Mastodon/Backend
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/backend/ja/

* Translated using Weblate (Persian)

Currently translated at 100.0% (66 of 66 strings)

Translation: Mastodon/Preferences
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/simple_form/fa/

* Translated using Weblate (Persian)

Currently translated at 100.0% (62 of 62 strings)

Translation: Mastodon/Devise
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/devise/fa/

* Translated using Weblate (Persian)

Currently translated at 100.0% (76 of 76 strings)

Translation: Mastodon/Doorkeeper
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/doorkeeper/fa/

* Translated using Weblate (Persian)

Currently translated at 100.0% (62 of 62 strings)

Translation: Mastodon/Devise
Translate-URL: https://weblate.joinmastodon.org/projects/mastodon/devise/fa/

* i18n-tasks normalize && i18n-tasks remove-unused && yarn manage:translations

* Ensure push subscription is immediately removed when application is revoked

* When token is revoked from app, unsubscribe too

* Add :few keys for sk lang plurals

* i18n-tasks normalize

> Good lord what is happening in there

Previously the contents of the Web Push API payloads closely resembled the structure of JavaScript's [Notification](https://developer.mozilla.org/en-US/docs/Web/API/Notification). But now that the API is open to non-browser apps, and given that there is no required coupling between contents of the payload and a Notification object, here is how I changed the payload:

```json
{ 
  "access_token": "...",
  "preferred_locale": "en",
  "notification_id": "12345",
  "notification_type": "follow",
  "title": "So and so followed you",
  "body": "This is my bio",
  "icon": "https://example.com/avatar.png"
}
```

The title, body and icon attributes are included as a fallback so you can construct a minimal notification if you cannot perform a network request to the API to get more data.