nixos/netbird: deprecate phases (#433198)

                    name = "${cfg.package.name}-wrapper-${client.name}";

                    meta.mainProgram = mkBin "netbird";

                    nativeBuildInputs = with pkgs; [ makeWrapper ];

                    phases = [ "installPhase" ];

                    installPhase = concatStringsSep "\n" [

                    buildCommand = concatStringsSep "\n" [

                      ''

                        mkdir -p "$out/bin"

                        makeWrapper ${lib.getExe cfg.package} "$out/bin/${mkBin "netbird"}" \