Greenfield Tests for Dropdown Menu finished

Merge remote-tracking branch 'origin/23603-add-extra-functionality-for-the-top-right-plus-button' into 23603-add-extra-functionality-for-the-top-right-plus-button

Fixed couple of spinach test

Checks for creating new issue
Styling of .dropdown-bold-header
Fixed Spinach Tests to limit them to the main content area for clicking 'New Project' etc. so that they don't click the dropdown menu

Fixed different issues from discussion
Fixed a Spinach Test which had now 2 New buttons

Resolve "Simplified Repository Settings page"

Closes #30378

See merge request !11698

Merge branch '31840-add-a-rubocop-that-forbids-redirect_to-inside-a-controller-destroy-action-without-an-explicit-status' into 'master'

Resolve "Add a rubocop that forbids `redirect_to` inside a controller `destroy` action without an explicit `status`"

Closes #31840

See merge request !11749

animate adding issue to boards

Closes #31633

See merge request !11785

Backport some EE changes from adding shared_runners_minutes_limit to the API

Closes gitlab-ee#2563

See merge request !11936

Remove icon from reset health check token button

Closes #33380

See merge request !11956

Fix error while seeding projects in database

See merge request !11953

Add a rubocop rule to check if a method 'redirect_to' is used without explicitly set 'status' in 'destroy' actions of controllers

Environment detail view

See merge request !11937

Limit non-administrators to adding 100 members at a time to groups and projects

Closes #27148

See merge request !11940

Fix duplication of commits header on commits page

Closes #13879

See merge request !11006

Change from double click to single click to open dropdown

Closes #31757

See merge request !11943

Merge remote-tracking branch 'origin/23603-add-extra-functionality-for-the-top-right-plus-button' into 23603-add-extra-functionality-for-the-top-right-plus-button

redesign caching of application settings

See merge request !11894