Merge branch 'quick-fix-58727-collapsed-sidebar-flyout-menu-items-don-t-appear-in-1200px-screen-size' into 'master'

Fix flyout nav on small viewports

Closes gitlab-ce#58727

See merge request gitlab-org/gitlab-ee!9961

Suppress keychain access popup from chromedriver in Karma

See merge request gitlab-org/gitlab-ce!28310

Docs: couple of improvements to the Vuex frontend guide

See merge request gitlab-org/gitlab-ce!28257

Update mysql.md: variables values should be quoted, otherwise you get an...

See merge request gitlab-org/gitlab-ce!24214

Update mysql.md: variables values should be quoted, otherwise you get an "variables config should be a hash of key value pairs" error

Resolve "routable_actions SSO master failure"

Closes #11613

See merge request gitlab-org/gitlab-ee!12736

[CI doc] Add chat value to only keyword

See merge request gitlab-org/gitlab-ce!27417

recursive/nested includes supported now

See merge request gitlab-org/gitlab-ce!28155

upgrate example ymal file, change type to stage.

See merge request gitlab-org/gitlab-ce!27992

docs: improve architecture component details

See merge request gitlab-org/gitlab-ce!28280

Docs: Add premium & silver badge to group project templates docs

Closes gitlab-ee#11587

See merge request gitlab-org/gitlab-ce!28304

Docs: update link to new security docs

See merge request gitlab-org/gitlab-ce!28299

docs: use sudo on gitlab-rake gitlab:features:*

See merge request gitlab-org/gitlab-ce!28288

Fix a typo mentioning SAST instead of DAST

See merge request gitlab-org/gitlab-ce!28308

Fix ES indexer install script - remove leading /

See merge request gitlab-org/gitlab-ce!28231

Fix typo in index.md

See merge request gitlab-org/gitlab-ce!28311

Removed the unnecessary line. It would be covered anyway by line 352...

See merge request gitlab-org/gitlab-ce!28228

Signed-off-by: Rémy Coutable <remy@rymai.me>

Rjh/doc fixes for source install

See merge request gitlab-org/gitlab-ce!27916

Adds developer documentation for accessing session data in GitLab

See merge request gitlab-org/gitlab-ce!27996

Merge branch 'docs-update-merge-request-approvals-api-with-merge_requests_author_approval' into 'master'

Adding the `merge_request_author_approval` option to the merge request api...

See merge request gitlab-org/gitlab-ee!12721

Adding the `merge_request_author_approval` option to the merge request api configuration section. This option was added in 11.10 with https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/10050.

Decouples sidebar collapsed style from
behavior.

i18n JS files starting with m

See merge request gitlab-org/gitlab-ce!28068

i18n JS files starting with m

See merge request gitlab-org/gitlab-ee!12411