nixos/programs/fish: use `runCommandLocal` consistently

  # See https://github.com/fish-shell/fish-shell/issues/12079

  indentFishFile =

    name: text:

    pkgs.runCommand name {

    pkgs.runCommandLocal name {

      nativeBuildInputs = [ cfg.package ];

      inherit text;

      passAsFile = [ "text" ];

  babelfishTranslate =

    path: name:

    pkgs.runCommand "${name}.fish" {

      preferLocalBuild = true;

    pkgs.runCommandLocal "${name}.fish" {

      nativeBuildInputs = [ pkgs.babelfish ];

    } "babelfish < ${path} > $out;";

            };

            generateCompletions =

              package:

              pkgs.runCommand

              pkgs.runCommandLocal

                (

                  with lib.strings;

                  let

                (

                  {

                    inherit package;

                    preferLocalBuild = true;

                  }

                  // lib.optionalAttrs (package ? meta.priority) { meta.priority = package.meta.priority; }

                )