Fix order-dependent spec failure in appearance_spec.rb

Closes #64083

See merge request gitlab-org/gitlab-ce!30323

When file_mover_spec.rb ran, it would initialize fog-aws with
`Fog::AWS::Storage::Real` service instead of `Fog::AWS::Storage::Mock`
because `Fog.mock!` was not called. Ensure that we use
`stub_uploads_object_storage` to prevent that from happening.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/64083

Add GetCommitSignatures feature flag

See merge request gitlab-org/gitlab-ce!29288

Put a failed example from appearance_spec in quarantine

See merge request gitlab-org/gitlab-ce!30318

Cache PerformanceBar.allowed_user_ids list locally instead of in Redis

See merge request gitlab-org/gitlab-ce!30304

Signed-off-by: Rémy Coutable <remy@rymai.me>

Add Grafana to Admin > Monitoring menu when enabled

Closes #61005

See merge request gitlab-org/gitlab-ce!28937

Add salesforce logo for salesforce SSO

Closes #62607

See merge request gitlab-org/gitlab-ce!28857

Re-align CE and EE API docs

See merge request gitlab-org/gitlab-ce!30294

Only save Peek session in Redis when Peek is enabled

See merge request gitlab-org/gitlab-ce!30306

Move error_tracking_frontend specs to Jest

Closes #61797

See merge request gitlab-org/gitlab-ce!30211

Update TEST_HOST import paths. Tests all pass

Signed-off-by: Rémy Coutable <remy@rymai.me>

Enable terminals button for group clusters

Closes #55487

See merge request gitlab-org/gitlab-ce!30255

Migrate markdown header_spec.js to Jest

See merge request gitlab-org/gitlab-ce!30228

Enable AsciiDoc syntax highlighting (using Rouge)

Closes #32635

See merge request gitlab-org/gitlab-ce!29835

Update TODO: allow_collaboration column renaming

See merge request gitlab-org/gitlab-ce!30291

rename `discussion` to `thread`

Closes #55953

See merge request gitlab-org/gitlab-ce!29553

Fix golint command in Go guide doc to be recursive

See merge request gitlab-org/gitlab-ce!30262

Docs: move content to its own doc

See merge request gitlab-org/gitlab-ce!30266

- Move images to each corresponding img/ folder

Deprecate diverging commit count with max parameter

Closes gitaly#1702

See merge request gitlab-org/gitlab-ce!30275

Gitlab -> GitLab

See merge request gitlab-org/gitlab-ce!30234

Update Project Aliases API documentation

See merge request gitlab-org/gitlab-ce!30288

Update api docs to finish aligning EE and CE docs

See merge request gitlab-org/gitlab-ce!29852

Squashing a few commits and continuing work
on merging the 12 api docs that have not
been ported to CE yet.