Different optimations and bugs

roles/docker-portfolio/templates/config.yaml.j2

@@ -102,7 +102,7 @@ company:
 navigation:
   header:
     children:
-    - link: accounts.publishingchannels.children
+    - link: accounts.publishingchannels
     - name: Contact
       description: Get in touch with {{ 'us' if service_provider.type == 'legal' else 'me' }} 
       icon:
@@ -140,4 +140,10 @@ navigation:
 
 {% endif %}
 
+    - name: Toggle Fullscreen
+      description: Enter or exit fullscreen mode
+      icon:
+        class: fa-solid fa-expand-arrows-alt
+      onclick: "toggleFullscreen()"
+
 {% include 'footer_menu.yaml.j2' %}