80d1f68c77
The power indicator should not be a regular quick toggle, but instead be part of a "system area" row at the top of the menu. But as in the end it is still a simple button, we can do the port to quick settings now, and move it later when the system row is implemented. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2392>