message: chore(definitelyTyped): prevent cloning the entire history of definitely typed so it will be faster
diff: @@ -22,7 +22,7 @@ const PARALLEL_NPM_INSTALL = 20;
  })();
  function cloneRepository() {
  - const command = `git clone https://github.com/DefinitelyTyped/DefinitelyTyped.git ${definitelyTyped.folder}`;
  + const command = `git clone --depth 1 https://github.com/DefinitelyTyped/DefinitelyTyped.git ${definitelyTyped.folder}`;
  console.log(`Cloning repository using ${command}`);
  return execPromise(command)
  