feat: install nautilus + mouting virtual filesystems through nautilus

hosts/neodymium/configuration.nix

@@ -154,6 +154,9 @@ in {
 
       nixfmt
 
+      gnome.nautilus
+      jmtpfs
+
       mpv
       feh
       keepassxc
@@ -629,6 +632,9 @@ in {
     autoPrune.enable = true;
   };
 
+  # enable gnome virtual file system
+  services.gvfs.enable = true;
+
   # enable ssh agent
   programs.ssh.startAgent = true;