[gimp] (3 commits) Non-fast-forward update to branch wip/wormnest/metadata-save

[Jacob Boerema <jboerema src gnome org>]

The branch 'wip/wormnest/metadata-save' 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:

  829aae2... libgimpbase: fix #7383 GIMP loses exif data when a folder h

Commits added to the branch:

  bc9a26b... plug-ins: make string translate-able in JXL export (*)
  7e54924... plug-ins: fix memory leak in HEIF import/export (*)
  2ec4f9c... libgimpbase: fix #7383 GIMP loses exif data when a folder h

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