Rewrite the navbar code

uitwww/data/navbar.yml

@@ -21,7 +21,7 @@
     - name: Smartphone e tablet
       endpoint: pages.scopri-ubuntu_ubuntu-touch
 
-    - name: 20.04 LTS Focal Fossa
+    - name: 22.04 LTS Jammy Jellyfish
       endpoint: pages.scopri-ubuntu_nuovo-rilascio
 
 - name: Derivate

uitwww/navbar.py

@@ -56,7 +56,7 @@ class Navbar:
     def install(self, app):
         """Install this navbar on the app"""
         raw = pkg_resources.resource_string("uitwww", "data/navbar.yml")
-        config = yaml.safe_load(raw.decode("utf-8"))
+        config = yaml.load(raw.decode("utf-8"))
         self._prepare_navbar_cache(config, [])
 
         # Add the _navbars variable to the templates

uitwww/templates/layout.html

@@ -88,7 +88,6 @@
                 <ul class="right">
                     <li><a href="https://www.facebook.com/ubuntu.it">Facebook</a></li>
                     <li><a href="https://twitter.com/ubuntuit">Twitter</a></li>
-                    
                     <li><a href="https://www.youtube.com/ubuntuitpromozione">YouTube</a></li>
                     <li><a href="https://telegram.me/ubuntuit">Telegram</a></li>
                 </ul>