Comment test instruction in pullrquest template
@@ -3,15 +3,22 @@ Fix #XXX
<!-- Describe the changes introduced by this pull request -->
+<!--
+ To simplify the reviewing process of this pullrequest,
+ please explain how it should be tested.
+ The following is just an exammple
+
## Test
To test this pull request, you can run the following commands:
```shell
-cp <to_package_directory>
+cd <to_package_directory>
go test
```
+-->
+
## Additional Information
### Tradeoff
