new forge manager boiler plate

src/engine/gameManager/ForgeManager.java

@@ -0,0 +1,15 @@
+package engine.gameManager;
+
+import engine.objects.ForgeWorkOrder;
+import engine.objects.NPC;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+
+public class ForgeManager {
+    public HashMap<NPC, ArrayList<ForgeWorkOrder>> work_orders;
+
+    public static void add_work_order(NPC npc, ForgeWorkOrder workOrder){
+
+    }
+}