[PRQ#66672] Orphan Request for gnome-backgrounds-git

MarsSeed [1] filed an orphan request for gnome-backgrounds-git [2]: Needs changes in depends to ensure image format support. The package is useless if the now required libjxl happens not to be installed. Current owner Pellegrino Prevete (@tallero/@truocolo) has been permanently banned from AUR since Feb 2024, and his accounts were switched to inactive status in May 2024. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/gnome-backgrounds-git/