enabled powertop by default

systems/rhapsody-in-green/default.nix

@@ -15,11 +15,6 @@
     inputs.nixos-hardware.nixosModules.framework-13-7040-amd
   ];
 
-  powerManagement = {
-    cpuFreqGovernor = "ondemand";
-    powertop.enable = true;
-  };
-
   networking = {
     hostName = "rhapsody-in-green";
     hostId = "6404140d";