Cryosleeper Bug Fix

Adds Cyborg weapon modules to var/list/do_not_preserve_items for
Cryosleepers, hopefully eliminating a bug where borg gun modules drop on
cryosleep.

modular_citadel/code/game/machinery/cryopod.dm

@@ -166,6 +166,9 @@
 	// These items will NOT be preserved
 	var/list/do_not_preserve_items = list (
 		/obj/item/mmi/posibrain
+		/obj/item/gun/energy/disabler/cyborg
+		/obj/item/gun/energy/kinetic_accelerator/cyborg
+		/obj/item/gun/energy/laser/cyborg
 	)
 
 /obj/machinery/cryopod/Initialize()