MarsSeed [1] filed a deletion request for wingpanel-indicator- namarupa-git [2]:
Dead package from 2019; missing a dependendency (libindicator- gtk3-ubuntu) since last year. Upstream is also maintained since that 2019. [a] [a]: https://github.com/donadigo/wingpanel-indicator-namarupa [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/wingpanel-indicator-namarupa-git/
