[gimp] (11 commits) Non-fast-forward update to branch wip/nielsdg/use-default-marshallers

[Michael Natterer <mitch src gnome org>]

The branch 'wip/nielsdg/use-default-marshallers' 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:

  a013e7f... Cleanup GObject signal marshallers

Commits added to the branch:

  e3c9ff7... Update Ukrainian translation (*)
  a55e898... app: GUI improvements to the update display in About dialog (*)
  8f17d0b... app: remove deprecated GimpContainerGridView. (*)
  56ec316... Fix German translation (Teams-Translation-German-de-Issues- (*)
  98bd6f4... Update Ukrainian translation (*)
  56ffa2f... app: no generic comment when no revision comment set. (*)
  39890a4... Issue #4871: Plug-ins not translated. (*)
  ee97c25... app: make deletion of cropped pixels in crop tool optional (*)
  9a9e2e9... app: leave locked pixels alone when cropping (*)
  6a97278... app: make new feature delete-pixels in Crop tool FALSE by d (*)
  878804f... Cleanup GObject signal marshallers

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