Update CancelOrderReceiver.java

mall-portal/src/main/java/com/macro/mall/portal/component/CancelOrderReceiver.java

@@ -9,7 +9,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 /**
- *  取消订单消息的接收者
+ * 取消订单消息的接收者
  * Created by macro on 2018/9/14.
  */
 @Component