Update template.html.jinja

Author: m-aciek

template.html.jinja

@@ -25,7 +25,7 @@
     </a>
   </td>
   {% else %}
-  <td data-label="language">{{ language }}</td>
+  <td data-label="language">{{ language_name }} ({{ language }})</td>
   {% endif %}
   <td data-label="build">
     {% if build %}