refactor: more sane profile structure

profiles/nixos/common/hardware.nix

@@ -0,0 +1,40 @@
+{ pkgs, config, lib, ... }:
+{
+
+  hardware = {
+    # opengl.driSupport32Bit = true is replaced with graphics.enable32Bit and hence redundant
+    graphics = {
+      enable = true;
+      enable32Bit = true;
+    };
+
+
+    trackpoint = lib.mkIf config.swarselsystems.trackpoint.isAvailable {
+      enable = true;
+      inherit (config.swarselsystems.trackpoint) device;
+    };
+
+    keyboard.qmk.enable = true;
+
+
+    pulseaudio = {
+      enable = lib.mkIf (!config.services.pipewire.enable) true;
+      package = pkgs.pulseaudioFull;
+    };
+
+    enableAllFirmware = true;
+
+    bluetooth = lib.mkIf config.swarselsystems.hasBluetooth {
+      enable = true;
+      package = pkgs.stable.bluez;
+      powerOnBoot = true;
+      settings = {
+        General = {
+          Enable = "Source,Sink,Media,Socket";
+        };
+      };
+    };
+  };
+
+  services.fprintd.enable = lib.mkIf config.swarselsystems.hasFingerprint true;
+}