Shuttles and Centcom now have dynamic lighting (#24993)

* Shuttles now have dynamic lighting

* heh

* there we go

* Centcom now supports light tm

* fixes the supply shuttle

* statue

* new and improved

code/modules/events/shuttle_loan.dm

@@ -80,7 +80,7 @@
 
 		var/list/empty_shuttle_turfs = list()
 		for(var/turf/open/floor/T in SSshuttle.supply.areaInstance)
-			if(T.density || T.contents.len)
+			if(is_blocked_turf(T))
 				continue
 			empty_shuttle_turfs += T
 		if(!empty_shuttle_turfs.len)

code/modules/shuttle/supply.dm

@@ -72,7 +72,7 @@ var/list/blacklisted_cargo_types = typecacheof(list(
 
 	var/list/empty_turfs = list()
 	for(var/turf/open/floor/T in areaInstance)
-		if(T.density || T.contents.len)
+		if(is_blocked_turf(T))
 			continue
 		empty_turfs += T