refactor: ponytail audit

modules/hosts/orion/_hardware.nix

@@ -7,16 +7,9 @@
   boot.initrd.availableKernelModules = [
     "ata_piix"
     "uhci_hcd"
-    "virtio_pci"
-    "virtio_scsi"
     "sd_mod"
     "sr_mod"
   ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ ];
-  boot.extraModulePackages = [ ];
-
-  networking.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
 }