pmattern [1] filed a deletion request for lxqt-admin [2]: Unlike the stable releases of all other LXQt components which are in community lxqt-admin had to be kept in the AUR as its dependencies System Tools Backends / liboobs weren't available in the official repositories. In 0.11.0 which we (LXQt team member here) will release tomorrow these dependencies were exchanged with others which are available in the official repositories. So lxqt-admin will be introduced in community and hence has to be removed from the AUR.
[1] https://aur.archlinux.org/account/pmattern/ [2] https://aur.archlinux.org/pkgbase/lxqt-admin/
