message: spelling: reserve
diff: @@ -35,7 +35,7 @@ describe('PortProvider', () => {
  ports.addReservedPort(8080);
  });
  });
  - describe('reserverFirstFreePort', () => {
  + describe('reserveFirstFreePort', () => {
  it('returns free port', async () => {
  const ports = new get_port.PortProvider();
  const server = await listen();
  