[gimp] (13 commits) Non-fast-forward update to branch alxsa-color-xhtml-gui

[Jehan <jehanp src gnome org>]

The branch 'alxsa-color-xhtml-gui' 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:

  73148e8... plug-ins: Fix Color XHTML export and GUI crash

Commits added to the branch:

  ef85c51... Issue #7907: work around possible outdated data in meson ta (*)
  dfd427d... Remove old outdated data. (*)
  f6f50ae... meson: remove autotools-related data from the meson tarball (*)
  c2f9286... Update Chinese (China) translation (*)
  c5e526f... Update Portuguese translation (*)
  974f694... ScriptFu: scripts use v3 API for multilayer gimp_image_get_ (*)
  031601a... Fix 8452, crashing scripts. (*)
  5fbd066... plug-ins: fix #8411 crash when attempting to open PSD (*)
  fec1f53... libgimp: don't run defcheck on macOS either. (*)
  81391d8... Update Slovenian translation (*)
  ceddb0d... Fix #8465 (*)
  36521f5... Fix so that ScriptFu test scripts are not localized. (*)
  ff1766b... plug-ins: Fix Color XHTML export and GUI crash

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