Update app/views/how-tos/index.html

Co-authored-by: Frankie Roberto <[email protected]>

app/views/how-tos/index.html

@@ -44,7 +44,7 @@ <h2>Get started</h2>
               <a href="./how-tos/make-first-prototype/let-user-change-answers">Let the user change their answers</a>
             </li>
             <li>
-              <a href="./how-tos/make-first-prototype/branching">Show different pages depending on user input (branching)</a>
+              <a href="/how-tos/make-first-prototype/branching">Show different pages depending on user input (branching)</a>
             </li>
             <li>
               <a href="/how-tos/make-first-prototype/link-index-page-start-page">Link your index page to your start page</a>