chore: update pull_request_template.md (#1699)

fedeci · web-flow · commit 8c4b3b35c3bd · 2021-07-19T09:55:37.000+03:00
diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
@@ -3,7 +3,7 @@ Add a descriptive title textbox above, e.g.
 feat(validatorName): brief title of what has been done
 -->
 
-{{ briefly describe what you have done in this PR }}
+<!--- briefly describe what you have done in this PR --->
 
 ## Checklist
 
