add React Native mention to hero

Author: Houssein Djirdeh

_layouts/home.html

@@ -13,8 +13,7 @@ <h2 class="f3 f2-m f2-l fw7 dark-gray mb2">
 
           <p class="f6 f4-ns gray lh-copy mw7 mb5">
             View repository and user information, control your notifications and even manage your issues 
-            and pull requests. 
-            GitPoint is the most feature-rich unofficial GitHub iOS client that is 100% free.
+            and pull requests. Built with React Native, GitPoint is the most feature-rich unofficial GitHub iOS client that is 100% free.
           </p>
         </div>
       </div>