This adds a sleeping hud/actionbar that'll be displayed to players currently not sleeping.
Reviewed-on: https://git.minetest.land/MineClone2/MineClone2/pulls/4011
Reviewed-by: the-real-herowl <the-real-herowl@noreply.git.minetest.land>
Co-authored-by: chmodsayshello <chmodsayshello@hotmail.com>
Co-committed-by: chmodsayshello <chmodsayshello@hotmail.com>