I tried a comment above p element and it isn't working

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**

<html>
<body>
  <h1>CatPhotoApp</h1>
  <h2>Cat Photos</h2>
<!--TODO: Add link to cat photos.-->
<p>Click here to view more cat photos.</p>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36 OPR/86.0.4363.59 (Edition Campaign 34)

Challenge: Step 4

Link to the challenge:

Remove this extra period (fullstop) in your comment