Update Kubernetes install docs

Closes #36779

See merge request !13730

Resolve "Badges should not be HUGE"

Closes #36496

See merge request !13635

Fix monaco loader test

See merge request !13682

Docs merge request diff nav

See merge request !13743

Raise Git GC (Housekeeping) Lease Timeout to 24h

See merge request !13719

Enforce namespace of Kubernetes to lowercase

Closes #34762

See merge request !13732

[ci skip]

36721 Remove incorrect paragraph regarding renaming repos in settings

Closes #36721

See merge request !13718

Update form to properly set the path

Closes #36519

See merge request !13722

Fix Import/Export issue to do with fork merge requests

Closes #36666

See merge request !13717

Fix caching of future broadcast messages

Closes #36661

See merge request !13667

Use an event-based system when waiting for AuthorizedProjectsWorker to complete

See merge request !13564

[ci skip]

Also includes a change in allowing uploaded files, as there was a
mismatch in object_id between classes, disallowing params[:file], which
is a UploadedFile, newly loaded. The params checked against the older
version.

Fixes gitlab-org/gitlab-ce#36519

Improves subgroup creation permissions

Closes #35845

See merge request !13418

Hashed Storage support for Repositories

Closes #28283

See merge request !13246

Using `extend` dynamically can lead to bad performance as it
invalidates the method's cache.