Temporarily comment out firmware updater, the channel for it hasn't been opened yet

desktop

@@ -21,7 +21,7 @@ Task-Metapackage: lubuntu-desktop
  * (firefox)                        # needed to ensure www-browser is satisfied LP: #2060898
  * snap:firefox
  * snap:gtk-common-themes # needed for firefox
- * snap:firmware-updater [amd64] # Graphical firmware updater tool, see fwupd for CLI tools
+# * snap:firmware-updater [amd64] # Graphical firmware updater tool, see fwupd for CLI tools
  * snap:gnome-42-2204 # needed for firmware-updater, firefox
 
 == Multimedia ==