Move audio/binfmt/bluetooth/headphones/chess/kubernetes/virtualization into azos-core suites

Mirrors the azos-core change: removes the now-relocated standalone
features from azos/features, and updates both import lists
(home-manager/home.nix, nixos/configuration.nix) to pull the nixos.desktop
and nixos.dev suite modules instead of the old per-feature ones.

nixos/configuration.nix

@@ -14,11 +14,9 @@
     inputs.home-manager.nixosModules.home-manager
     suiteModules.nixos.base
     suiteModules.nixos.exwm
-    suiteModules.nixos.audio
-    suiteModules.nixos.bluetooth
+    suiteModules.nixos.desktop
+    suiteModules.nixos.dev
     suiteModules.nixos.steam
-    suiteModules.nixos.virtualization
-    suiteModules.nixos.binfmt
     suiteModules.nixos.attic
     suiteModules.nixos.printing
     suiteModules.nixos.hardware-auth