chore(release): update template to add some explanation
-
-
-<!-- Enter your extended release note in the below block. If the PR requires
+<!--
+Enter your extended release note in the below block. If the PR requires
additional action from users switching to the new release, include the string
-"action required". If no release note is required, write "NONE". -->
+"action required". If no release note is required, write "NONE".
+
+You can (optionally) mark this PR with labels "kind/bug" or "kind/feature" to make sure
+the text is added to the right section of the release notes.
+-->
**Release Note**
```release-note
