[PRQ#52422] Deletion Request for avogadro2-appimage

MarsSeed [1] filed a deletion request for avogadro2-appimage [2]: By AUR consensus, Avogadro2 is called 'avogadroapp' on AUR. [a] Therefore other packages should be named in alignment with that, and declare provides & conflicts for 'avogadroapp'. Also, this is a binary package, so it should be called 'avogadro2-bin'. [a]: https://aur.archlinux.org/packages/avogadroapp [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/avogadro2-appimage/