matthewq337 [1] filed a deletion request for discord-update-skip-git [2]: just edits the config to add "SKIP_HOST_UPDATE": true which the wiki tells you to do https://wiki.archlinux.org/title/Discord#Discord_asks_for_an_update_not_yet_available_in_the_repository
[1] https://aur.archlinux.org/account/matthewq337/ [2] https://aur.archlinux.org/pkgbase/discord-update-skip-git/