[PRQ#47967] Deletion Request for shark-ml-atlas-git

MarsSeed [1] filed a deletion request for shark-ml-atlas-git [2]: As the project is unmaintained since 2019 [a] and is now broken, I don't see any point in keeping this VCS package here on AUR. Also nothing depends on this library. [a]: https://github.com/Shark-ML/Shark [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/shark-ml-atlas-git/