Makes the railings drop the same amount of rods as used (#70588) (#428)

About The Pull Request

Fixes a bug where constructing a railing would take 6 rods, but deconstructing would only give 3.

Why It's Good For The Game

Fixes #70570

Co-authored-by: JoeNamath <36791242+Darknesshaz@users.noreply.github.com>

code/game/objects/structures/railings.dm

@@ -64,7 +64,7 @@
 
 /obj/structure/railing/deconstruct(disassembled)
 	if(!(flags_1 & NODECONSTRUCT_1))
-		var/obj/item/stack/rods/rod = new /obj/item/stack/rods(drop_location(), 3)
+		var/obj/item/stack/rods/rod = new /obj/item/stack/rods(drop_location(), 6)
 		transfer_fingerprints_to(rod)
 	return ..()