Refactor options.nix as separate file

modules/hardware/acer-undervolt.nix

@@ -18,8 +18,6 @@
 # persist values across boot / resume.
 
 {
-  options.lumpiasty.acerUndervolt = lib.mkEnableOption "ryzenadj + ryzen_smu tooling for Acer 8845HS";
-
   config = lib.mkIf config.lumpiasty.acerUndervolt {
     boot.kernelModules = [ "ryzen_smu" ];
     boot.extraModulePackages = [ config.boot.kernelPackages.ryzen-smu ];

modules/hardware/amd-cpu.nix

@@ -1,8 +1,6 @@
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  options.lumpiasty.amdCpu = lib.mkEnableOption "Enable amd CPU";
-
   config = lib.mkIf config.lumpiasty.amdCpu {
     nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
     hardware.cpu.amd.updateMicrocode = true;

modules/hardware/intel-cpu.nix

@@ -1,8 +1,6 @@
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  options.lumpiasty.intelCpu = lib.mkEnableOption "Enable intel CPU";
-
   config = lib.mkIf config.lumpiasty.intelCpu {
     nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
     # hardware.cpu.intel.updateMicrocode = true;

modules/hardware/no-mitigations.nix

@@ -1,8 +1,6 @@
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  options.lumpiasty.noMitigations = lib.mkEnableOption "Disable mitigations";
-
   config = lib.mkIf config.lumpiasty.noMitigations {
     boot.kernelParams = [
       "mitigations=off"