Namespace license checks for fast-forward merge (EES)

Closes #2572

See merge request !2272

CE upstream

Closes omnibus-gitlab#2414 and gitlab-ce#33223

See merge request !2271

Related Issues UX improvements - loading

See merge request !2246

Fixes Project EE specific logic port error

See merge request !2251

Update tag used by migration path builds for EE

See merge request !2263

Add namespace license checks for squash before merge (EES)

Closes #2571

See merge request !2249

Add overview and use-cases to EE features

See merge request !2236

Add review apps to usage ping

Closes #33171

See merge request !12185

Action Buttons on Prio Labels working again by setting pointer events to none on…

Closes #34168

See merge request !12473

Resolve "GitLab DB seed is broken"

Closes #34324

See merge request !12464

Provide hint to create a personal access token for Git over HTTP

See merge request !12105

Reset the state of StubENV's @env_already_stubbed after each spec run

See merge request !12438

Allow users to subscribe to group labels on the group labels page

Closes #33991

See merge request !12402

Replaces 'dashboard/todos' spinach with rspec

See merge request !12453

Store merge request ref_fetched status in the database

Closes #34052

See merge request !12424

Fix optional arugments for POST :id/variables

Closes #34282

See merge request !12474

Handle missing pipeline in merge request widget

Closes #32987

See merge request !12127

Polish sidebar toggle

Closes #28046

See merge request !12242

As its hard to reliably check how many review apps there are on the
clients machine, we start by checking where the type is `review`. This
means the folder is called that way. This will lead to a seq
scan on the table. However, this is done once a week, so the benefit of
adding an index seems not to apply here.

Always use declared_params(include_missing: false)
so that we don't give nils for optional arguments

Drop GFM support for the title of Milestone/MergeReuqest in template

Closes #34309

See merge request !12451

Bump bootsnap to 1.1.1

Closes #34084

See merge request !12425