[PRQ#43039] Deletion Request for mate-session-manager-upower

MarsSeed [1] filed a deletion request for mate-session-manager-upower [2]: Long-OOD package, last updated in 2017. Nothing depends on it. Last comments are from 2015. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/mate-session-manager-upower/