[PRQ#48372] Deletion Request for pypy-six

MarsSeed [1] filed a deletion request for pypy-six [2]: This dual PyPy/PyPy3 package from 2021 is broken and unmaintained. It is missing its pypy-setuptools makedepends. The best course of action is to delete this pkgbase, and upload a new pypy3-six pkgbase, if someone wants to maintain such. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/pypy-six/