Remove more bloat from Gnome

nixos/modules/des/gnome/default.nix

@@ -8,14 +8,32 @@
     displayManager.gdm.enable = true;
     desktopManager.gnome.enable = true;
 
+    excludePackages = with pkgs; [
+      xterm
+    ];
   };
 
+  environment.systemPackages = with pkgs; [
+    gnomeExtensions.launch-new-instance
+  ];
+
   environment.gnome.excludePackages = (with pkgs; [
+    epiphany # Web browser
+    gnome-console
     gnome-photos
+    gnome-text-editor
     gnome-tour
-        xterm
   ]) ++ (with pkgs.gnome; [
+    geary # Mail client
     gedit
-        gnome-terminal
+    gnome-calendar
+    gnome-clocks
+    gnome-contacts
+    gnome-maps
+    gnome-music
+    gnome-weather
+    simple-scan
+    totem # Movie player
+    yelp # Help viewer
   ]);
 }