doc: add 'not recommended' blockquotes
Fixes: #52743 (closed)
This PR adds the ability to add a warning blockquote via the following syntax:
> Warning: ...
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Fixes: #52743 (closed)
This PR adds the ability to add a warning blockquote via the following syntax:
> Warning: ...