Add dedicated runner tags to assets job

See merge request gitlab-org/gitlab-ce!23242

Adds a PHILOSOPHY.md

See merge request gitlab-org/gitlab-ce!23200

CE Backport: Fix Issuable container element selector for shortcuts handling

See merge request gitlab-org/gitlab-ce!23260

Docs specify labels in project and group list pages

See merge request gitlab-org/gitlab-ce!22886

Update README.md

See merge request gitlab-org/gitlab-ce!23192

Fix typo in Getting Started page

See merge request gitlab-org/gitlab-ce!23219

Upgrade prettier to v1.15.2

See merge request gitlab-org/gitlab-ce!22893

Add user docs for Pages access control

Closes #54143

See merge request gitlab-org/gitlab-ce!23145

Merge branch '53571-Add-the-fact-that-Web-IDE-does-syntax-highlighting-for-all-languages-supported-by-Monaco' into 'master'

Added information about syntax highlighting in Web IDE. Fixes gitlab-org/gitlab-ce#53571

Closes #53571

See merge request gitlab-org/gitlab-ce!23117

Align issue status label and confidential icon

Closes #53943

See merge request gitlab-org/gitlab-ce!23046

Externalize strings from `/app/views/repository_check_mailer`

See merge request gitlab-org/gitlab-ce!23211

Upgrade escape_utils to 1.2.1

See merge request gitlab-org/gitlab-ce!23248

Remove instances of `@extend .monospace`

See merge request gitlab-org/gitlab-ce!23089

Externalize strings from `/app/views/peek`

See merge request gitlab-org/gitlab-ce!23207

Resolve "The reply shortcut can add any text of the page to the "comment" text area"

Closes #54032

See merge request gitlab-org/gitlab-ce!23096

This matches the version shipped in gitaly-ruby.

The main changes between 1.1.1 and 1.2.1 are CI-related
improvements:
https://github.com/brianmario/escape_utils/compare/1.1.1...1.2.1

Open first 10 merge request files in IDE

Closes #51635

See merge request gitlab-org/gitlab-ce!23234

Ordinarily it would get the `gitlab-org` tag from
`dedicated-no-docs-pull-cache-job`, but adding the `docker` tag
overwrites rather than inherits, so this job has been running on the
underpowered hardware of the shared runners rather than our dedicated
runners.

We're also adding a `high-cpu` tag, which doesn't currently do anything
but will be useful for targeting a runner specifically for this job.

Docs: fix user metrics doc

See merge request gitlab-org/gitlab-ce!23233

Resolve "Docs feedback: Update gitaly docs"

Closes #54166

See merge request gitlab-org/gitlab-ce!23191

SSH public-key authentication for push mirroring

Closes #49565

See merge request gitlab-org/gitlab-ce!22982

Enable even more frozen string for lib/gitlab

See merge request gitlab-org/gitlab-ce!23225

Update 11.3-to-11.4.md

See merge request gitlab-org/gitlab-ce!23142

Update 11.2-to-11.3.md

See merge request gitlab-org/gitlab-ce!23141