Sawn-off shotgun are now empty when made (#17971)

* New nonlethal sawnoff

* Empty guns now

* removed duplicate construct

Resources/Prototypes/Entities/Objects/Weapons/Guns/Shotguns/shotguns.yml

@@ -172,6 +172,20 @@
     node: shotgunsawn
     deconstructionTarget: null
 
+- type: entity
+  name: sawn-off shogun
+  parent: WeaponShotgunSawn
+  id: WeaponShotgunSawnEmpty
+  description: Groovy! Uses .50 shotgun shells.
+  suffix: Empty
+  components:
+  - type: BallisticAmmoProvider
+    proto: null
+  - type: Construction
+    graph: ShotgunSawn
+    node: shotgunsawn
+    deconstructionTarget: null
+
 - type: entity
   name: handmade pistol
   parent: BaseWeaponShotgun

Resources/Prototypes/Recipes/Construction/Graphs/weapons/shotgunsawn.yml

@@ -9,4 +9,4 @@
             - tool: Sawing
               doAfter: 2
     - node: shotgunsawn
-      entity: WeaponShotgunSawn
+      entity: WeaponShotgunSawnEmpty # Makes the sawn-off spawn empty. At max they're losing 2 shells.