Add missing 'p' in pull_request link in FAQ

faq.html

@@ -2324,7 +2324,7 @@ location</strong>, without the permission of the original author.</p>
 If wish to fix such links, you may open a GitHub pull request as described in
 <a href="#fix_web_site">FAQ 5.4</a>. In the case of dead links or invalid links it doesn’t matter
 if it’s a specific winner or not; the procedure is the same: open a pull request
-to fix the problem. See also the <a href="#ull_request">FAQ 6.10 How does someone
+to fix the problem. See also the <a href="#pull_request">FAQ 6.10 How does someone
 make a change to a file and submit that change as a GitHub pull
 request</a> for more information about pull requests.</p>
 <p>As far as how to find the updated link you can try using the <a href="https://web.archive.org">Internet Wayback