Fix project tree saver and fork spec failures

Closes #31746

See merge request !11076

Added UX improvements to the project members settings view

Closes #26883

See merge request !8650

Elaborate on the usage of Spring

See merge request !11058

Resolve "Feature Proposal: Include search options to pipelines API"

Closes #28408

See merge request !9367

How to Configure LDAP with GitLab CE

Closes #30572

See merge request !11045

Use gitlab-workhorse 2.0.0

See merge request !11067

Fixed issue_sidebar_spec.rb click as true click cannot hit the right element and removed sleep

See merge request !11064

Merge branch '31274-creating-schedule-trigger--causes-http-500-when-accessing-settings-ci_cd' into 'master'

Fix lazy error handling of cron parser

Closes #31274

See merge request !10948

Fix label creation from issuable for subgroup projects

Closes #30667

See merge request !11011

Load milestone tabs asynchronously

See merge request !10919

Merge branch '29673-500-internal-server-error-when-enabling-a-deploy-key-more-than-once-through-api' into 'master'

Detect already enabled DeployKeys in EnableDeployKeyService

Closes #29673

See merge request !11010

Commit view correctly spans the full width when parallel view

Closes #30881

See merge request !10851

Note Ghost user and refer to user deletion documentation

Closes #31383

See merge request !11012

Extract common parts of snippet and blob pages into partial

See merge request !11049

Make MR link in build sidebar bold

See merge request !10513

Resolve "Misaligned buttons in Wiki pages"

Closes #31704

See merge request !11043

find and match first dropdown before clicking

See merge request !11060

Added emoji description title to award emoji buttons

Closes #29971

See merge request !10881

Added find before clicking the access_type_name within the dropdown

See merge request !11051

Added find for collapsed sidebar before asserting

See merge request !11052

Include missing project attributes to Import/Export

Closes gitlab-ee#2251 and #26333

See merge request !10880

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

+ Add a partial for displaying user deletion guidance

Remove N+1 queries when checking nodes visible to user

See merge request !11040

Ensures deploy keys can't be re-added, which causes a validation error

Wait for AJAX requests at the JS level in addition to wait for requests at the middleware level

Closes #29836

See merge request !10688

Document pipeline grouping

Closes #28317 and #29176

See merge request !10969

Document wikis

Closes #7028

See merge request !11041

Resolve "Unnecessary padding along left side of assignees dropdown"

Closes #31057

See merge request !10767