[gtk] (5 commits) Non-fast-forward update to branch clang-format-improvement

[Matthias Clasen <matthiasc src gnome org>]

The branch 'clang-format-improvement' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  edc0e3d... ci: Improve clang-format style
  3436581... Try to fix the git usage in ci

Commits added to the branch:

  d659709... ci: Re-sync the style check with GLib (*)
  821dd26... ci: Move style check to its own stage (*)
  4b5ed88... ci: Fix the git usage in scripts (*)
  22de54a... Merge branch 'ebassi/style-check' into 'main' (*)
  0c8bdf2... ci: Improve clang-format style

(*) This commit already existed in another branch; no separate mail sent