Update pull_request_template.md

.github/pull_request_template.md

@@ -1,4 +1,10 @@
-<!-- Please refer to our contributing documentation for making changes to the code of Hydra Lab https://github.com/microsoft/HydraLab/blob/main/CONTRIBUTING.md#making-changes-to-the-code , or let us know here if you need any help: https://github.com/microsoft/HydraLab/issues/new -->
+<!-- Please provide brief information about the PR, what it contains & its purpose, new behaviors after the change. And let us know here if you need any help: https://github.com/microsoft/HydraLab/issues/new -->
+
+**A few words to explain your changes**:
+**Linked GitHub issue ID**: #
+
+### How you tested it
+*Please make sure the change is tested, you can test it by adding UTs, do local test and share the screenshots, etc.*
 
 ## Pull Request Checklist
 <!-- Put an x in the boxes that apply. This is simply a reminder of what we are going to look for before merging your code. -->
@@ -24,16 +30,5 @@ Please check the type of change your PR introduces:
 - [ ] Code style update (formatting, renaming) or Documentation content changes
 - [ ] Other (please describe): 
 
-**A few words to explain your changes**:
-<!-- Please write a brief information about the PR, what it contains & its purpose, new behaviors after the change -->
-
-Issue ID: #
-
-### How you tested it
-*Please make sure the change is tested, you can test it by adding UTs, do local test and share the screenshots, etc.*
-
 ### Feature UI screenshots or Technical design diagrams
 *If this is a relatively large or complex change, kick it off by drawing the tech design with PlantUML and explaining why you chose the solution you did and what alternatives you considered, etc...*
-
-
-