Docs: Configure Prometheus and Grafana in Praefect setup documentation

Closes gitaly#2515

See merge request gitlab-org/gitlab!26300

Fix typos in monorepo package workflow docs

See merge request gitlab-org/gitlab!26573

Merge branch '207367-change-link-icons-on-security-configuration-page-to-follow-design-system' into 'master'

Follow pajamas on security configuration (link icons)

See merge request gitlab-org/gitlab!26340

Use snowplow for user error reporting in trial

See merge request gitlab-org/gitlab!24430

Replace labels in Vue with gitlab-ui component

See merge request gitlab-org/gitlab!21465

- Epic sidebar
- Issue boards
- Group Issues list

Support more query variables in custom dashboards per project

Closes #35475

See merge request gitlab-org/gitlab!25732

Docs: Note issue and workaround for Gitaly not updating listen address

See merge request gitlab-org/gitlab!26492

Update Packages development docs

See merge request gitlab-org/gitlab!25125

Add guidelines and sections for the first iteration on the MVC.

Move finder for merge request pipelines to Ci namespace

See merge request gitlab-org/gitlab!26645

Detail that gitlab:check won't work on component servers

See merge request gitlab-org/gitlab!25299

Update js-cookie to latest version

See merge request gitlab-org/gitlab!26753

Show cluster status (FE)

See merge request gitlab-org/gitlab!26368

Update GitLab Packages

See merge request gitlab-org/gitlab!26486

New branch to fix rebase issue

See merge request gitlab-org/gitlab!26428

This should be better.

Refactor Snippet Edit File field to Vue

See merge request gitlab-org/gitlab!26676

Fix extra border on custom stage form groups

Closes #207966

See merge request gitlab-org/gitlab!26729

Notifies about errors user's face through snowplow events

* Change links to documation from using 'external-link' symbols
  to 'More information'
  (https://design.gitlab.com/usability/helping-users/#formatting-help-content)
* Add punctuation to sub-text

Fix spinner in Create MR dropdown

See merge request gitlab-org/gitlab!26679

Filter sentry error list by status (resolved/ignored/unresolved)

See merge request gitlab-org/gitlab!26205

* Sets up dropdown
* Adds actions, mutations, etc

Merge branch '197139-transient-failure-in-karma-karma-foss-diffs-components-commit_item-renders-commit' into 'master'

Refactor commit_item_spec from karma to jest

Closes #197139

See merge request gitlab-org/gitlab!26588

- remove karma file
- move to jest, use VTU

Merge branch '209739-broken-master-mergerequesttable-snapshot-depends-on-date-comparison' into 'master'

Broken master: MergeRequestTable snapshot depends on date comparison

Closes #209739

See merge request gitlab-org/gitlab!26750

Add documentation for docs-with-code workflow

See merge request gitlab-org/gitlab!25769

Adds documentation about benefits, downsides,
and implementation needs for a workflow where
docs are always included with code, mandatorily.

Geo: Improve HA install docs

See merge request gitlab-org/gitlab!26542

Update docs for multi-project pipelines

Closes #209041

See merge request gitlab-org/gitlab!26560

The docs were mixing visualizations / graphs with
other multi-project pipeline features, which made it
difficult to manage now that some features are split
over different tiers. This splits visualizations into
a new section, which can be badged with it's tier,
while the rest becomes free (since 12.8).