admin 增加查询订单号

liquidnet-bus-service/liquidnet-service-order/liquidnet-service-order-impl/src/main/java/com/liquidnet/service/order/service/impl/OrderRefundOvertimeServiceImpl.java

@@ -71,4 +71,9 @@ public class OrderRefundOvertimeServiceImpl implements IKylinOrderRefundsService
             return false;
         }
     }
+
+    @Override
+    public String getOrderRefundCode(String orderRefundCode) {
+        return null;
+    }
 }