Add initial support for Steam Deck

nixos/deck.nix

@@ -0,0 +1,37 @@
+{
+  imports = [
+    # Base configs
+    ./base.nix
+
+    # Import users and groups
+    ./users/jimbo.nix
+    ./users/groups.nix
+
+    # Desktop only
+    ./desktop/misc.nix
+    ./desktop/sway.nix
+    ./desktop/gaming.nix
+    ./desktop/pipewire.nix
+    ./desktop/bluetooth.nix
+    ./desktop/firewall.nix
+    ./desktop/fonts.nix
+    ./desktop/qt.nix
+
+    # Steam Deck only
+    ./deck/jovian.nix
+
+    # Modules
+    ./modules/security.nix
+
+    # Hardware
+    ./hardware/machines/deck.nix
+    ./hardware/systemdboot.nix
+    ./hardware/opengl.nix
+
+    # Services
+    ./services/openssh.nix
+    ./services/mpd.nix
+  ];
+
+  networking.hostName = "JimDesktop";
+}