* Fixes #2738 - /git/tags API

* proper URLs

* Adds function comments

* Updates swagger

* Removes newline from tag message

* Removes trailing newline from commit message

* Adds integration test

* Removed debugging

* Adds tests

* Fixes bug where multiple tags of same commit show wrong tag name

* Fix formatting

* Removes unused varaible

* Fix to annotated tag function names and response

* Update modules/git/repo_tag.go

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Uses TagPrefix

* Changes per review, better error handling for getting tag and commit IDs

* Fix to getting commit ID

* Fix to getting commit ID

* Fix to getting commit ID

* Fix to getting commit ID

* move code.gitea.io/git to code.gitea.io/gitea/modules/git

* fix imports

* fix fmt

* fix misspell

* remove wrong tests data

* fix unit tests

* fix tests

* fix tests

* fix tests

* fix tests

* fix tests

* enable Debug to trace the failure tests

* fix tests

* fix tests

* fix tests

* fix tests

* fix tests

* comment commit count tests since git clone depth is 50

* fix tests

* update from code.gitea.io/git

* revert change to makefile

* Add API to list tags

* update dependency gitea sdk vendor

* fix swagger generation

* fix swagger

* add tests

* update code.gitea.io/git vendor