Added:

- ContentSource handling in message
- ContentSource list, add/update ui
- nextPageSelector and imageSelector can be null
- cleanup

templates/menu/menu.html.twig

@@ -38,7 +38,7 @@
                     <ul class="ml-8 mt-2 space-y-4">
                         <li><a href="{{ path('app_settings_general') }}" class="hover:text-green-600">Général</a></li>
                         <li><a href="{{ path('app_settings_folders') }}" class="hover:text-green-600">Dossiers</a></li>
-                        <li><a href="{{ path('app_settings_scrappers') }}" class="hover:text-green-600">Scrappers</a></li>
+                        <li><a href="{{ path('app_settings_scrappers_list') }}" class="hover:text-green-600">Scrappers</a></li>
                         <li><a href="{{ path('app_settings_ui') }}" class="hover:text-green-600">UI</a></li>
                     </ul>
                 {% endif %}