message: Format build_apprtc.py as requested by presubmit.
  No-Try: True
  Cr-Commit-Position: refs/heads/main@{#37761}
diff: @@ -36,7 +36,7 @@ def _ConfigureApprtcServerToDeveloperMode(app_yaml_path):
  def main(argv):
  if len(argv) != 4:
  - return USAGE_STR.format(argv[0])
  + print(USAGE_STR.format(argv[0]))
  apprtc_dir = os.path.abspath(argv[1])
  go_root_dir = os.path.abspath(argv[2])
  @@ -56,8 +56,8 @@ def main(argv):
  golang_env['GOROOT'] = go_root_dir
  golang_env['GOPATH'] = golang_workspace
  golang_env['GO111MODULE'] = 'off'
  - collider_out = os.path.join(
  - golang_workspace, 'collidermain' + utils.GetExecutableExtension())
  + collider_out = os.path.join(golang_workspace,
  + 'collidermain' + utils.GetExecutableExtension())
  subprocess.check_call(
  [golang_path, 'build', '-o', collider_out, 'collidermain'],
  env=golang_env)
  