Docs: Add SCIM troubleshooting for Azure mapping error

Closes gitlab-ee#13016

See merge request gitlab-org/gitlab-ce!31208

Document multi-project variable precedence

Closes gitlab-ee#12879

See merge request gitlab-org/gitlab-ce!31291

Document how to use the GroupSync rake task

See merge request gitlab-org/gitlab-ce!31192

Documentation: Added Semaphore Test Boosters example to CI YAML `parallel` docs

Closes #63509

See merge request gitlab-org/gitlab-ce!31067

Update docker title for docker-in-docker workflow

See merge request gitlab-org/gitlab-ce!31273

Update dependency @gitlab/ui to ^5.11.1

See merge request gitlab-org/gitlab-ce!31176

Emit dropdown show event in boards_selector test

See merge request gitlab-org/gitlab-ce!31255

Add methods for injecting EE modules

See merge request gitlab-org/gitlab-ce!31055

[ci skip]

[CE] Resolve "Exporting issues size is 15MB but max is 20MB"

See merge request gitlab-org/gitlab-ce!31234

Remove pdf.js deprecation warnings

See merge request gitlab-org/gitlab-ce!31253

Add partial index on identities table to speed up LDAP lookups

Closes #59630

See merge request gitlab-org/gitlab-ce!26710

feat: add support page link in help menu

See merge request gitlab-org/gitlab-ce!30459

Creates a new item in help dropdown to show configured support page link

Improves graphql_helpers

See merge request gitlab-org/gitlab-ce!31251

QA spec for Auto DevOps should use 10GB GKE disk

See merge request gitlab-org/gitlab-ce!31266

For customers with thousands of entries in the table, lookups for an
LDAP identity dominated the PostgreSQL statistics because of sequential
scans. We can speed this up by adding a partial index with the
extern_uid and provider.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/59630

Fix exception handling in Gitaly autodetection

Closes #65328

See merge request gitlab-org/gitlab-ce!31285

This improves the graphql test helpers, failing earlier and more
explicitly.

In SELinux, the file cannot be written, and `Errno::EACCES`, not
`Errno::ACCESS` is thrown.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/65328

1. `page.getViewpoint()` now takes in JSON instead of an integer.
2. Promises are returned from loading and rendering tasks.

See https://mozilla.github.io/pdf.js/examples/index.html for more
details.

Fix broken update_project_templates rake task

See merge request gitlab-org/gitlab-ce!31174

This rake task had been broken for a while. This fixes the breakages,
adds a test to help avoid future breakages, and adds a few ergonomic
improvements to the task itself.

Fix secpick pushing to stable branch

See merge request gitlab-org/gitlab-ce!31275

This extends the InjectEnterpriseEditionModule RuboCop cop so that it
verifies the following:

1. The line number the injection occurs on (as before).
2. The method used (e.g. prepend instead of prepend_if_ee).
3. The argument type passed when using the new module injection methods.

This adds the methods prepend_if_ee, extend_if_ee, and include_if_ee
that can be used to inject EE specific modules in EE.

These methods are exposed as an initializer that is loaded as soon as
possible. For tests that use fast_spec_helper.rb we must load this
initializer manually, as the Rails environment is not loaded. This is
not the most pretty setup, but unfortunately there is no alternative
that we can use.

Fix broken internal links in docs

Closes #65318

See merge request gitlab-org/gitlab-ce!31280

Remove line profiler from performance bar

See merge request gitlab-org/gitlab-ce!31098

Use the Helm `--atomic` flag when deploying Review Apps

See merge request gitlab-org/gitlab-ce!31238

1. The output isn't great. It can be hard to find hotspots and, even
   when you do find them, to find why those are hotspots.
2. It uses some jQuery-specific frontend code which we can remove now
   that we don't have this any more.
3. It's only possible to profile the initial request, not any subsequent
   AJAX requests.

`docker-in-docker` is a workflow not an specific executor. It uses the
[Docker executor](https://docs.gitlab.com/runner/executors/docker.html).

CE backport for changes in EE MR 14646

See merge request gitlab-org/gitlab-ce!30932