MarsSeed [1] filed a deletion request for gnome-books-git [2]: Reported as broken since 2022-05-29.
Upstream is EOL since Mar 30, 2022; its GitLab repo is archived. [a] [a]: https://gitlab.gnome.org/GNOME/gnome-books.git [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/gnome-books-git/
