[PRQ#57739] Merge Request for vim-vala-arrufat-git

MarsSeed [1] filed a request to merge vim-vala-arrufat-git [2] into vim-vala-git [3]: 'arrufat' repo has been renamed to vala-lang/vala.vim and is now hosted as part of the official vala project. [a] Please kindly update AUR/vim-vala-git accordingly. [a]: https://github.com/arrufat/vala.vim [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/vim-vala-arrufat-git/ [3] https://aur.archlinux.org/pkgbase/vim-vala-git/