* master: (32 commits)
  Update CHANGELOG.md for 8.13.10
  Update CHANGELOG.md for 8.14.5
  Add Wiki import to BB importer
  Make CI badge hitboxes better match container
  Move admin broadcast messages spinach feature to rspec
  Move Admin Appearance spinach feature to rspec
  Fix MR issue to do with merge user
  Check if selected object is valid before passing to calback
  Fix for missing service when importing from EE to CE
  Fix tests because now we don't convert values
  Spaces for literal hash
  updated spec
  Keep the value type for YAML variables
  Test if expanded_environment_name could expand var
  Fix duplicated build token problem and added relevant spec
  Just implement it in the block
  Move admin labels spinach test to rspec
  Bring back "notification-dropdown" class for styling and use "js-notification-dropdown" for JavaScript
  Fix 500 error for invalid path when visiting blame page
  Add sentence casing, fix groups page buttons, fix dark gray variable
  ...