darkfish [1] filed a deletion request for nextcloud-theme-breeze-dark- git [2]:
The upstream repo hasn't been updated since NC29 (late 2024) and appears to have been abandoned. The corresponding non-git AUR package has already been deleted. Last main update to the upstream was around when I had submitted a PR to add support for NC29, since then there's been no update [1] https://aur.archlinux.org/account/darkfish/ [2] https://aur.archlinux.org/pkgbase/nextcloud-theme-breeze-dark-git/
