message: Update optimize streams test to not rename either.
diff: @@ -272,7 +272,7 @@ suite('optimize-streams', () => {
  ]);
  const op =
  pipeStreams([sourceStream, getOptimizeStreams({js: {minify: true}})]);
  - assert.equal(await getOnlyFile(op), '[1,2,3].map(a=>a+1);');
  + assert.equal(await getOnlyFile(op), '[1,2,3].map(n=>n+1);');
  });
  test('js exclude permutations', async () => {
  