* master: (177 commits)
  Add changelog
  Bump gitlab-shell version to 5.8.0 to fix Git for Windows 2.14
  Make contextual sidebar collapsible
  Fixed sidebar context header hover colors
  Use correct `Environment`-class within `Gitlab` namespace
  Remove gl.Activities from Commits page
  Move `let` calls inside the `describe` block using them
  Add `/assign me` alias support for assigning issuables to oneself
  GRPC::Unavailable (< GRPC::BadStatus) is wrapped in a CommandError
  Use `broken_storage` in the fs_shards_spec.
  Eager load project creators for project dashboards
  Memoize a user's personal projects count
  Remove redundant query from User#recent_push
  Improve checking if projects would be returned
  Change spelling of gitlab-shell
  Remove unused #tree-holder
  Add custom linter for inline JavaScript to haml_lint
  Rename user_can_admin? because it's more accurate
  Synchronous zanata community contribution translation
  Add Korean translation to i18n
  ...

Resolve "Navigation - Make contextual sidebar collapsible"

Closes #34028

See merge request !13281

add feature rename wiki title

Closes #27800

See merge request !10069

Bump gitlab-shell version to 5.8.0 to fix Git for Windows 2.14

See merge request !13344

Gitaly needs to know where to find gitlab-shell

See merge request !13306

add star for action scope, in order to delete image from registry

Closes #26465

See merge request !13248

Improve various parts of Dashboard::ProjectsController

See merge request !13319

Circuitbreaker for storage paths

Closes #32207, #33117, gitlab-com/infrastructure#1946, and gitlab-com/infrastructure#1775

See merge request !11449

Fixed sidebar context header hover colors

Closes #35999

See merge request !13323

34764 Rename about to overview for group and project page

Closes #34764

See merge request !13318

Increase the z-index of the navbar

Closes #35935

See merge request !13282

Remove gl.Activities from Commits page

Closes #36058

See merge request !13341

Add `/assign me` alias support for assigning issuables to oneself

Closes #35304

See merge request !13334

Remove unused #tree-holder

Closes #36035

See merge request !13338

Currently, when a user wants to assign an issue/MR to himself, he needs
to type his full username or select it from the suggested ones in the
dropdown list.
This commits suggest a faster solution which is typing `/assign me`

Closes #35304.