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
  ...

Show collapsible tree on the project show page

Closes #30343

See merge request gitlab-org/gitlab-ce!14055

* master: (104 commits)
  Update licenses
  fix a wrong method call in the refactor
  fix a whitespace
  fix for discussion
  Update templates via:
  Update doc accordingly to:
  Cache issuable template names
  Fix the format of rugged alternate directory list
  Match full file path in FileDetector
  Fixes from CSS refactor
  Resolve "Prometheus service page shows error"
  Explicit state integration deletion
  Move all API authentication code to APIGuard
  Shorten example translation for inclusive language
  [ci-skip] add changelog
  fix the merger override to remove source branch
  add spec
  Removed d3.js  from the users and graphs bundle
  Cleanup data-page attribute after each Karma test
  Update template description wording
  ...