Bump aws-sdk-core from 3.104.3 to 3.104.4 (#14618)

Bumps [aws-sdk-core](https://github.com/aws/aws-sdk-ruby) from 3.104.3 to 3.104.4.
- [Release notes](https://github.com/aws/aws-sdk-ruby/releases)
- [Changelog](https://github.com/aws/aws-sdk-ruby/blob/master/gems/aws-sdk-core/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-ruby/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -79,8 +79,8 @@ GEM
       cocaine (~> 0.5.3)
     awrence (1.1.1)
     aws-eventstream (1.1.0)
-    aws-partitions (1.356.0)
-    aws-sdk-core (3.104.3)
+    aws-partitions (1.358.0)
+    aws-sdk-core (3.104.4)
       aws-eventstream (~> 1, >= 1.0.2)
       aws-partitions (~> 1, >= 1.239.0)
       aws-sigv4 (~> 1.1)