[PRQ#50087] Deletion Request for kubeless

MarsSeed [1] filed a deletion request for kubeless [2]: Unneeded, deprecated package from 2019. Declares a git branch as source, then execute git checkout. Also it executes wget to fetch additional undeclared sources, without verifying their integrity. The project itself is discontinued since 2021; GitHub repo archived. [a] [a]: https://github.com/kubeless/kubeless [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/kubeless/