Revert "Hide nm-applet when NetworkManager is disabled"

This reverts commit 85f4e494e86a1a724fd13744240f51777818cf15.
This way isn't effective - the command is called too early.

vm-systemd/misc-post.sh

@@ -48,11 +48,6 @@ fi
 
 # Start services which haven't own proper systemd unit:
 
-# Hide nm-applet when network-manager is disabled
-nm_enabled=false
-[ -f /var/run/qubes-service/network-manager ] && nm_enabled=true
-su -c "gsettings set org.gnome.nm-applet show-applet $nm_enabled" user 2> /dev/null
-
 # Start AppVM specific services
 if [ ! -f /etc/systemd/system/cups.service ]; then
     if [ -f /var/run/qubes-service/cups ]; then