Merge pull request github#17766 from github/aibaars/fix-cwe-link

Fix CWE coverage link in main index

Author: redsun82

docs/codeql/index.html

@@ -101,7 +101,7 @@ <h2 class="Box-title text-mono f2 text-center">
                             latest version of CodeQL...</div>
                     </div>
                     <div class="Subhead border-0">
-                        <a href="query-help/codeql-cwe-coverage/">
+                        <a href="../codeql-query-help/codeql-cwe-coverage/">
                             <div class="Subhead-heading f4 text-center">CodeQL coverage of CWEs</div>
                         </a>
                         <div class="Subhead-description">Detailed information on the coverage of Common Weakness Enumerations (CWEs) in the latest release...</div>