update: pull_request_template.md

.github/pull_request_template.md

@@ -0,0 +1,37 @@
+#
+# Thanks for your contribution !!!
+#
+
+name: 'Awesome Pull Request :rocket:'  
+description: Make a change to have go-echarts better.  
+body:
+  - type: textarea  
+    attributes:  
+    label: Description  
+    description: A description of your improvement changes.  
+
+  - type: dropdown
+    attributes:
+      label: Changes Type  
+      multiple: true  
+      options:  
+        - 'Brand New Charts'  
+        - 'Enrich Options'  
+        - 'Bug Fix'  
+        - 'New Feature'  
+        - 'Other'  
+    validations:   
+      required: true  
+
+  - type: checkboxes  
+    attributes:  
+      label: Are you willing to submit a PR on [Examples](https://github.com/go-echarts/examples)?  
+    description: >  
+        This is absolutely not required, but we are happy to see that you could share or update the related
+        charts examples to more users.  
+    options:  
+      - label: Yes, I am willing to submit a PR on [Examples](https://github.com/go-echarts/examples))!
+
+  - type: markdown  
+    attributes:  
+      value: "Thanks for your contributions !!!"