message: Fix error stream not having the correct `type` property and resulting in there being no error stream
diff: @@ -149,8 +149,8 @@ export default class Reporter {
  };
  const errStream: ReporterStream = {
  - type: 'error',
  ...outStream,
  + type: 'error',
  write(chunk) {
  if (stderr !== undefined) {
  stderr.write(chunk);
  