[PRQ#46643] Deletion Request for zenity-gtk4-git

MarsSeed [1] filed a deletion request for zenity-gtk4-git [2]: Unneeded branch package. Upstream merged the 'gtk4-port' to master on Jan 27, 2023. [a] Since then, development has continued in master but not in the port branch. AUR has a zenity-git package which builds from master. [a]: https://gitlab.gnome.org/GNOME/zenity/-/commit/b33e6432 [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/zenity-gtk4-git/