[PRQ#71348] Orphan Request for prusa-slicer-gtk2

MarsSeed [1] filed an orphan request for prusa-slicer-gtk2 [2]: Flagged out-of-date (2023-11-29). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/prusa-slicer-gtk2/