Reinstate HammerTrigger (no weapons use it currently)

src/Dodge/Data/Item/Combine.hs

@@ -33,6 +33,7 @@ data ItemType
     | INTROSCAN {_ibtIntroScanType :: IntroScanType}
     | DETECTOR {_ibtDetector :: Detector}
     | ARHUD
+    | LASER
     deriving (Eq, Ord, Show, Read)
 
 data InventoryPathing
@@ -166,7 +167,6 @@ data HeldItemType
     | BLOWTORCH
     | SPARKGUN
     | TESLAGUN
-    | LASER
     | TRACTORGUN
     | RLAUNCHER
     | RLAUNCHERX {_xNum :: Int}