Expand usage example and remove badges

Author: rickhanlonii

src/content/learn/manipulating-the-dom-with-refs.md

@@ -343,7 +343,9 @@ This lets you read individual DOM nodes from the Map later.
 
 <Note>
 
-When [Strict Mode](/reference/react/StrictMode) is on in React 19, [React detaches and re-attaches DOM refs](/reference/react/StrictMode#fixing-bugs-found-by-cleaning-up-and-re-attaching-dom-refs-in-development). This will stress-test callbacks like the one above by calling its cleanup function before calling the callback a second time.
+When Strict Mode is enabled, ref callbacks will run twice in development.
+
+Read more about [how this helps find bugs](/reference/react/StrictMode#fixing-bugs-found-by-re-running-ref-callbacks-in-development) in callback refs.
 
 </Note>