Fix maker disassembly fee not being applied

src/main/java/server/MakerItemFactory.java

@@ -182,7 +182,7 @@ public class MakerItemFactory {
             return reqMakerLevel;
         }
 
-        public int getCost() {
+        public int getReqCost() {
             return reqCost;
         }
 
@@ -190,6 +190,10 @@ public class MakerItemFactory {
             cost += amount;
         }
 
+        public int getCost() {
+            return (int) this.cost;
+        }
+
         protected void addReqItem(int itemId, int amount) {
             reqItems.add(new Pair<>(itemId, amount));
         }