Clarify requirements for custom metrics in docs

See merge request gitlab-org/gitlab-ee!14912

- Also add requirements to the docs for custom metrics.

Remove sast_container from licensed features

See merge request gitlab-org/gitlab-ee!14980

Further remove code branches by database type (EE)

See merge request gitlab-org/gitlab-ee!14824

Fix some Markdown lint errors

See merge request gitlab-org/gitlab-ce!31473

Introduced in https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/30295

Update rules for secure features

See merge request gitlab-org/gitlab-ce!31432

Remove CephFS from example

See merge request gitlab-org/gitlab-ce!31422

Add minimal partial clone docs

Closes gitaly#1581

See merge request gitlab-org/gitlab-ce!30295

Partial Clone and Sparse Checkout are the native Git approach to enormous
repositories. We should document the state of these features and update as our
support and Git's support for these features improves.

Fix docs review-app stages in the pipeline

See merge request gitlab-org/gitlab-ce!31464

Optimize  relative re-positioning

See merge request gitlab-org/gitlab-ce!30938

Resolve "Kubernetes > Applications > Uninstall Cert Manager"

See merge request gitlab-org/gitlab-ce!31166

Enhance style of the shared runners limit

See merge request gitlab-org/gitlab-ce!31386

It also prepare for the EE merge request https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/14786

(CE Port) Upgrade gitlab-ui to 5.12.1

See merge request gitlab-org/gitlab-ce!31466

Update dependency @gitlab/ui to v5.12.1

See merge request gitlab-org/gitlab-ce!31461

Also removes unnecessary methods causing extra queries

Moving of neighbour items was done recursively - this
was extremely expensive when multiple items had to be moved.

This change optimizes the code to find nearest possible gap where
items can be moved and moves all of them with single update query.

Extend PipelineProcessWorker to accept a list of builds

See merge request gitlab-org/gitlab-ce!31425

Fix display of performance bar shortcut help text

See merge request gitlab-org/gitlab-ce!31403

Add support for deferred links in persistent user callouts.

Closes #64341

See merge request gitlab-org/gitlab-ce!30818

Persistent user callouts now support deferred links, which are links
that can be used to dismiss the callout, and then proceed to follow
the link's original location.

This ensures that the callout dismissal is properly recorded
before the user leaves the page.

Add outbound setting for system hooks

See merge request gitlab-org/gitlab-ce!31177

Again run quarantine specs if tag provided

See merge request gitlab-org/gitlab-ce!31414

CE Backport for gitlab-ee!14741 (Fix design management router)

See merge request gitlab-org/gitlab-ce!31090