[PRQ#49662] Deletion Request for mingw-w64-kio

MarsSeed [1] filed a deletion request for mingw-w64-kio [2]: Cleanup of unused KDE5 Frameworks package from 2020. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/mingw-w64-kio/