feat: update flakes

flake.nix

@@ -43,25 +43,6 @@
       };
     };
 
-    packages.aarch64-darwin = {
-      setup-vm = let
-        pkgs = import nixpkgs { system = "aarch64-darwin"; };
-        script-name = "setup-vm";
-        src = builtins.readFile ./nixos/proxmox/setup-vm.sh;
-        script = (pkgs.writeScriptBin script-name src).overrideAttrs(old: {
-          buildCommand = "${old.buildCommand}\n patchShebangs $out";
-        });
-        buildInputs = with pkgs; [ 
-          gum 
-          agenix.packages.aarch64-darwin.default
-        ];
-      in pkgs.symlinkJoin {
-          name = script-name;
-          paths = [ script ] ++ buildInputs;
-          nativeBuildInputs = with pkgs; [makeWrapper];
-          postBuild = "wrapProgram $out/bin/${script-name} --prefix PATH : $out/bin";
-        };
-    };
   } // flake-utils.lib.eachDefaultSystem (system:
       let pkgs = import nixpkgs {
         inherit system;