Replace neofetch with fastfetch

Remove xkb options

configuration.nix

@@ -38,11 +38,6 @@
           KbdInteractiveAuthentication = false;
         };
       };
-
-      xserver.xkb = {
-        layout = "us";
-        variant = "";
-      };
     };
 
     users.users.root.openssh.authorizedKeys.keys = [
@@ -57,7 +52,6 @@
     };
 
     environment.systemPackages = with pkgs; [
-      neofetch
       wget
       git
       btop
@@ -81,6 +75,7 @@
       libva-utils
       jq
       tmux
+      fastfetch
     ];
 
     boot = lib.mkIf (! machine.isRaspberryPi) {