Update DemoController.java

mall-demo/src/main/java/com/macro/mall/demo/controller/DemoController.java

@@ -18,6 +18,7 @@ import java.util.List;
 
 /**
  * 品牌管理示例controller
+ * Created by macro on 2019/4/8.
  */
 @Api(tags = "DemoController", description = "品牌管理示例接口")
 @Controller