eclairevoyant [1] filed an orphan request for neovim-qt-git [2]:

build issue reported over 3 years ago due to missing deps (present in
the repo package neovim-qt)

[1] https://aur.archlinux.org/account/eclairevoyant/
[2] https://aur.archlinux.org/pkgbase/neovim-qt-git/