修复: Economics.Shop 检测物品条件报错

Economics.Shop/Shop.cs

@@ -79,7 +79,7 @@ private static void CheckBanksForItem(TSPlayer player, int itemId, ref int itemC
         {
             if (player.TPlayer.inventory[j].type == itemId)// 检查猪猪储钱罐
             {
-                itemCount += player.TPlayer.bank.item[j].stack;
+                itemCount += player.TPlayer.inventory[j].stack;
             }
         }
     }