Fix the submission form (#932)

- Don't show in changelog

Author: D8H

.github/ISSUE_TEMPLATE/new-example.yml

@@ -1,7 +1,7 @@
 name: ✨New example
-about: Submit a new example to be added to the repository
-title: 'New example:  <title>'
-labels: ['✨ New example']
+description: Submit a new example to be added to the repository
+title: 'New example: <title>'
+labels: [✨ New example]
 body:
   - type: markdown
     attributes: