Completely removes Hilbert's Hotel and its associated ruin from the game. (#53790)

The Hotel is a runtime machine. When it swaps rooms, its turfs runtime. When people are actively using it, things in it constantly runtime. It's half broken, half buggy. Turfs don't remember contents. Sometimes blank rooms spawn. Sometimes nothing at all.

It's not worth the time and effort to fix or maintain it.

I'm opening this PR to completely remove it.

code/modules/shuttle/supply.dm

@@ -22,13 +22,11 @@ GLOBAL_LIST_INIT(blacklisted_cargo_types, typecacheof(list(
 		/obj/item/shared_storage,
 		/obj/structure/extraction_point,
 		/obj/machinery/syndicatebomb,
-		/obj/item/hilbertshotel,
 		/obj/item/swapper,
 		/obj/docking_port,
 		/obj/machinery/launchpad,
 		/obj/machinery/disposal,
 		/obj/structure/disposalpipe,
-		/obj/item/hilbertshotel,
 		/obj/machinery/camera,
 		/obj/item/gps,
 		/obj/structure/checkoutmachine