Machines: remove redundant options

machines/SurfaceGo/configuration.nix

@@ -27,7 +27,6 @@
 	security.tpm2.enable = true;
 
 	networking.hostName = "SurfaceGo"; # Define your hostname.
-	networking.networkmanager.enable = true; # Enable networking
 
 	# Allow unfree packages
 	nixpkgs.config.allowUnfree = true;
@@ -36,9 +35,6 @@
 	# networking.proxy.default = "http://user:password@proxy:port/";
 	# networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
 
-	# Enable the X11 windowing system.
-	services.xserver.enable = true;
-
 	# Configure keymap in X11
 	# services.xserver.layout = "us";
 	# services.xserver.xkbOptions = "eurosign:e,caps:escape";
@@ -58,12 +54,6 @@
 	# Enable touchpad support (enabled default in most desktopManager).
 	# services.xserver.libinput.enable = true;
 
-	# Define a user account. Don't forget to set a password with ‘passwd’.
-	users.users.toast = {
-		isNormalUser = true;
-		extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
-	};
-
 	# List packages installed in system profile. To search, run:
 	# $ nix search wget
 	# environment.systemPackages = with pkgs; [