Adds: The C-Foam launcher (#25738)

* The start

* Getting a bit further

* Slight ammo casing update

* Istype helper and foam blockage

* Adds status effect

* Foam blockage and status effect fixes

* Autolathe ammo + stun

* aaaaaaaa

* Adds uplink item

* Actual slowdown

* Makes attacking a bit faster again

* Ammo increase to 12

* Sirryan review

* Adds sprites - almost working

* Lots of fixes + mineral doors

* Mineral doors don't open with foam

code/game/objects/structures/crates_lockers/closets.dm

@@ -446,7 +446,7 @@
 	if(T.density)
 		return
 	for(var/atom/A in T.contents)
-		if(A.density && istype(A, /obj/machinery/door))
+		if(A.density && isairlock(A))
 			return
 	UpdateTransparency(src, NewLoc)
 	forceMove(NewLoc)