workstation - add brightnessctl and reordered

hosts/workstation/default.nix

@@ -64,6 +64,8 @@ in {
   boot = {
     kernelPackages = pkgs.linuxPackages_latest;
     kernelParams = ["consoleblank=60"];
+    # extraModulePackages = [config.boot.kernelPackages.ddcci-driver];
+    # kernelModules = ["i2c-dev" "ddcci_backlight"];
     loader =
       if (pkgs.hostPlatform != lib.mkDefault "aarch64-linux")
       then {
@@ -167,8 +169,6 @@ in {
     };
   };
 
-  # Enable sound with pipewire.
-  sound.enable = true;
   hardware = {
     bluetooth = {
       enable = true;
@@ -221,7 +221,7 @@ in {
     aspellDicts.en
     base16-schemes
     bash-completion
-    nix-bash-completions
+    brightnessctl
     btop
     espeak-classic
     fwup
@@ -238,6 +238,7 @@ in {
     libsForQt5.qtkeychain
     lsb-release
     lsof
+    nix-bash-completions
     pkg-config
     playerctl
     poppler_utils