[PRQ#48698] Deletion Request for python-sip-pre-release

MarsSeed [1] filed a deletion request for python-sip-pre-release [2]: 'sip' is chiefly a CLI application. Please kindly resubmit as 'sip-prerelease', to conform with Arch Python package guidelines. Extra repo's name for the stable version is also 'sip'. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-sip-pre-release/