Re-enable instagram link

Author: khaledhosny

_includes/contact.html

@@ -4,7 +4,7 @@ <h2>{{ messages.contact }}</h2>
     <p class="social">
         <a href="https://github.com/aliftype">{{ messages.github }}</a><br />
         <a href="https://www.facebook.com/AlifTypeFoundry">{{ messages.facebook }}</a><br />
-        <!--a href="https://www.instagram.com/khaledhosny.type">{{ messages.instagram }}</a></br-->
+        <a href="https://www.instagram.com/khaledhosny.type">{{ messages.instagram }}</a></br>
         <a href="https://fonts.google.com/?query=Khaled+Hosny">{{ messages.google-fonts }}</a><br />
     </p>
     <p id="sitedesigner"><a href="https://abdomohamed.com">{{ messages.sitedesigner }}</a></p>