[PRQ#42430] Deletion Request for xml-language-server-git

MarsSeed [1] filed a deletion request for xml-language-server-git [2]: Java based VCS package for a project that's been discontinued since 2020. [a] The PKGBUILD has last been updated in 2018 and it is not conformant anymore with current Arch Java package guidelines. But this outdated XML language server is not needed: AUR has the 'lemminx' package which is a new and currently developed XML language server, hosted by the Eclipse foundation's GitHub repo. [a]: https://github.com/microclimate-devops/xml-language-server [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/xml-language-server-git/