Source code link to groupe instead of demo

src/app/templates/base.html

@@ -14,7 +14,7 @@
         Management).<br />
         Research and development by Tétras Libre SARL (https://www.tetras-libre.fr/), funded by the RAPID project
         UNseL.<br />
-        <a href="https://gitlab.tetras-libre.fr/unl/web-service-demo">Code available under CeCILL-B License</a>
+        <a href="https://gitlab.tetras-libre.fr/unl/">Code available under CeCILL-B License</a>
         {% endblock %}
     </div>
 </body>