[PRQ#49429] Deletion Request for mininet-git-python2

MarsSeed [1] filed a deletion request for mininet-git-python2 [2]: Seems unneeded. Python2 based VCS package from 2020, with wrong name. Upstream supports Python3. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/mininet-git-python2/