
If the limit for the day had already been reached, the `timeLimitsManager` was not resetting the screen time state if the daily limit setting was then changed (and increased). Fix that, and add a unit test for it. Signed-off-by: Philip Withnall <pwithnall@gnome.org> Closes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/8164 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3603>