[vala] (3 commits) Non-fast-forward update to branch wip/gtask

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/gtask' 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:

  41b0bbe... codegen: Use GTask instead of GSimpleAsyncResult if 2.36 ta
  71b8cff... ONLY FOR TESTING - Require and target glib >= 2.36

Commits added to the branch:

  a1dd566... gtk+-4.0: Update to 3.89.0+48e7f419 (*)
  14ca2e0... codegen: Use GTask instead of GSimpleAsyncResult if 2.36 ta (*)
  7b9f477... ONLY FOR TESTING - Require and target glib >= 2.36

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