[gimp] (5 commits) Non-fast-forward update to branch wip/Jehan/pygtk-4-distcheck

[Jehan <jehanp src gnome org>]

The branch 'wip/Jehan/pygtk-4-distcheck' 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:

  21a82fe... gitlab-ci: build pygtk ourselves for CI distcheck.
  aa6edbe... WIP.
  f384cf7... Force building for Python2.
  25d2083... Add pygtk patch to build against latest Pango.
  ce3b4e1... gitlab-ci: enable python!
  7a27452... PLOP!
  2cfc2e0... PLOP again!
  bc9ca25... _install into artifacts!
  76a2106... Use pygobject-codegen-2.0 instead of pygtk-codegen-2.0.
  4ffa535... Also build py2cairo!
  b7aae55... Revert "Use pygobject-codegen-2.0 instead of pygtk-codegen-
  0f79869... Enable gtk doc!

Commits added to the branch:

  4251119... Update Ukrainian translation (*)
  7f2d52a... Issue #4328: Distorted path of an open/imported circle from (*)
  562715d... build, app: depend on GEGL-0.4.26 (*)
  bdc7f91... gitlab-ci: fix the GIMP 2.10 CI distcheck.
  5028042... configure: look for pygtk-codegen-2.0 and pygtk defsdir in 

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