[aur-requests] [PRQ#35280] Orphan Request for python2-graphcanvas

MarsSeed [1] filed an orphan request for python2-graphcanvas [2]: Unmaintained since at least 2018; Flagged out-of-date (2022-01-05). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python2-graphcanvas/