[gimp] (3 commits) Non-fast-forward update to branch wip/Jehan/DrMingw-in-CI-build

[Jehan <jehanp src gnome org>]

The branch 'wip/Jehan/DrMingw-in-CI-build' 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:

  ec3aae5... build: add DrMingw in the Windows CI build.
  c87a545... gitlab-ci: use debugoptimized built type for the Win32 CI b

Commits added to the branch:

  4d8a61a... CID 225792 Resource leak in script-fu-server.c (*)
  ce761cc... build: add DrMingw in the Windows CI build.
  2baeb87... gitlab-ci: use debugoptimized built type for the Win32 CI b

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