[gimp] (13 commits) Non-fast-forward update to branch wip/Jehan/more-CI-build

[Jehan <jehanp src gnome org>]

The branch 'wip/Jehan/more-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:

  8bc1c4a... gitlab-ci: fix crossroad and dnf caching.
  bcec72e... gitlab-ci: do not export SHELL env variable before crossroa
  15dbe3d... gitlab-ci: improve artifacts settings.
  8971751... gitlab-ci: set GIT_DEPTH to 1.
  9fa4c1a... gitlab-ci: new build organization.

Commits added to the branch:

  e2ec4e0... plug-ins: more file-dds cleanup (*)
  7539610... plug-ins: port file-dds-load to GimpProcedureConfig (*)
  35f55ef... devel-docs: update a reference to 32-bit pointers. (*)
  ffd6c2e... app: add GimpPaintTool::paint_prepare() vfunc (*)
  aa02f1f... app: fix use of Clone tool with "sample merged" across imag (*)
  6ed6cd7... app: don't resize layer when applying filter if its positio (*)
  64b979c... Issue #2837 - Floating selection is clipped to base layer (*)
  1e9bf28... app: fix CRITICAL when translating selected content (*)
  ef85625... gitlab-ci: fix crossroad and dnf caching.
  a848dde... gitlab-ci: do not export SHELL env variable before crossroa
  5e1f361... gitlab-ci: improve artifacts settings.
  ca7458c... gitlab-ci: set GIT_DEPTH to 1.
  de2161c... gitlab-ci: new build organization.

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