Update documentation.yaml

Author: vj-codes

.github/ISSUE_TEMPLATE/documentation.yaml

@@ -26,7 +26,7 @@ body:
   - type: checkboxes
     id: read-code-of-conduct
     attributes:
-      label: "🏢 Have you read the [Code of Conduct](https://github.com/appwrite/appwrite/blob/master/CODE_OF_CONDUCT.md)?"
+      label: "🏢 Have you read the Code of Conduct?"
       options:
-        - label: "I have read the Code of Conduct"
+        - label: "I have read the [Code of Conduct](https://github.com/appwrite/appwrite/blob/HEAD/CODE_OF_CONDUCT.md)"
           required: true