Add text to services

index.html

@@ -7,6 +7,7 @@ layout: default
     {% for service in site.data.services %}
       <li class="col-6 col-sm-6 col-lg-4">
         <h2><a class="post-link" href="{{ service.url }}">{{ service.title }}</a></h2>
+        <p>{{ service.text }}</p>
       </li>
     {% endfor %}
   </ul>