[PRQ#63319] Deletion Request for polygen-data

MarsSeed [1] filed a deletion request for polygen-data [2]: Cleanup of unneeded package after deleting the obsolete, broken, abandoned polygen from 2004 (deletion request PRQ#63318). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/polygen-data/