https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/8731

A feature spec to test this simple behavior takes about 2 minutes to run
in CI. Everything it's testing is conditionals and `href` attributes,
which can easily be done in a view spec that runs in about 8 seconds.

System hooks were not being triggered when projects were archived or
unarchived. Reuse the Projects::UpdateService to automatically
trigger system hooks and increase code reuse.

This passed previously because the filtered group search is debounced by 0.5s. The test cleared the input, entered `group1`, cleared the input, entered nothing, and the all of groups are still listed because of the 0.5s debounce hasn't triggered and the test passes before anything is actually filtered.

Even if we assert that the list is filtered before clearing the input, the test still fails because the nature of the `fill_in 'filter', with: ""` method is that ["if you're setting the value to "", no keys are ever actually sent, hence no [`input`] event"](https://github.com/teamcapybara/capybara/issues/203#issuecomment-557281) and we never filter back to everything in the list.

So the solution is two-fold, add in the assertions that the list is actually filtered after each step. Then use a method that fills the input with proper events fired.

https://gitlab.com/gitlab-org/gitlab-ce/issues/23036

* master: (297 commits)
  Fix deletion of container registry or images returning an error
  The fog-aliyun gem had a bug in v0.1.0 for file storage creation/update. This merge requests update the gem to v0.2.0 which contains the fix:
  Decrease ABC threshold to 54.28
  Update VERSION to 10.2.0-pre
  Update CHANGELOG.md for 10.1.0
  Document `CI_SHARED_ENVIRONMENT` and `CI_DISPOSABLE_ENVIRONMENT`
  Fix the external URLs generated for online view of HTML artifacts
  Use title as placeholder instead of issue title for reusability
  Fix failure in current_settings_spec.rb
  Clarify the difference between project_update and project_rename
  URI decode Page-Title header to preserve UTF-8 characters
  Update Gitaly version to v0.49.0
  Decrease Perceived Complexity threshold to 14
  Resolve "Remove help text regarding group issues on group issues page (and group merge requests page)"
  Force non diff resolved discussion to display when collapse toggled
  Added submodule support in multi-file editor
  add note about after_script being run separately
  Check for element before evaluate_script
  Merge branch 'master-i18n' into 'master'
  Update Prometheus gem to fix problems with other files overwriting current file
  ...