Increment trace mutation metric when CI/CD secrets are masked

Closes #241189

See merge request gitlab-org/gitlab!40408

Fix sidebar branch font

See merge request gitlab-org/gitlab!41873

Fix broken docs anchor link

See merge request gitlab-org/gitlab!41872

Add confirmation when importing multiple projects

See merge request gitlab-org/gitlab!41306

* Display confirmation modal to prevent mis-clicks
* Display proper count

Convert to actual GraphQL types

See merge request gitlab-org/gitlab!40637

Convert Mutations::Security::CiConfiguration to use
actual GraphQL types instead of GraphQL::Types::JSON

This commits adds trace mutation metric, that we hope to don't see
incremented. Once we confirm this is not being used we will hide the
feature behind a feature flag disabled.

Update dependency @gitlab/ui to v20.19.0

See merge request gitlab-org/gitlab!41866

Add help text for type select

See merge request gitlab-org/gitlab!41567

Add incident type selector docs

See merge request gitlab-org/gitlab!41589

Merge branch '225274-follow-up-from-surround-selected-text-with-typed-backtick-or-single-quote-in-markdown-fields' into 'master'

Change markdown italic toolbar button to use `_` instead of `*`

Closes #225274

See merge request gitlab-org/gitlab!41010

Refactor tests to support Parent Strategy in factories

See merge request gitlab-org/gitlab!41759

Update gitlab:import_export:import rake task documentation to contain troubleshooting section for permission denied errors

See merge request gitlab-org/gitlab!41573

Create todos for merge request reviewers

See merge request gitlab-org/gitlab!41546

It's added to prepare for dedicated reviewers section for MRs on EE

Add gl-button classes to admin/appearances

See merge request gitlab-org/gitlab!41827

Remove pipeline warnings from pipeline view

See merge request gitlab-org/gitlab!41419

New checkout flow for personal namespace on a free plan

See merge request gitlab-org/gitlab!41795

Add pagination frontend to Environments dashboard

See merge request gitlab-org/gitlab!39637

Add GlPagination to Environments Dashboard
Updates state handling for page info
Add tests for pagination

Refactor pkg event publication

See merge request gitlab-org/gitlab!41709

Clarify project delay only for personal projects

See merge request gitlab-org/gitlab!40560

Allow Snippet description to be individually updated

See merge request gitlab-org/gitlab!41581

Allow to update issuable severity via GraphQL

Closes #238564

See merge request gitlab-org/gitlab!40869

Add a new `IssueSetSeverity` mutation to change incident severity level

Enable feature flag track_editor_edit_actions-flag by default

See merge request gitlab-org/gitlab!41802

Update Gitaly version

See merge request gitlab-org/gitlab!41861

instead of `*`.  This makes it more consistent
with selected text and keystroke `*`
for bolding and keystroke `_` for italics

Add filter controls to the Merge Request Analytics page

Closes #230287

See merge request gitlab-org/gitlab!41112

This MR adds a filter bar with filter controls
to the Merge Request Analytics page, so the user
can filter the throughput data in the chart and
the data table

Add filtering by activity (has_resolution, has_issues) to Vulnerability

See merge request gitlab-org/gitlab!41650

This change adds new filters to GraphQL API for Vulnerabilities that
allows to filter vulnerabilities with created/related issues and
vulnerabilities with and without resolution.

Export ActionCable metrics to Prometheus

See merge request gitlab-org/gitlab!41358

This will sample AC metrics periodically so they can be exposed
to Prometheus.