message: fix refresh token for node
diff: @@ -139,7 +139,7 @@ export class Oauth2Auth extends AlfrescoApiClient {
  return accessToken;
  }
  - if (this.hashFragmentParams && this.hashFragmentParams?.error === undefined) {
  + if (this.hashFragmentParams && this.hashFragmentParams.error === undefined) {
  let accessToken = this.hashFragmentParams.access_token;
  let idToken = this.hashFragmentParams.id_token;
  let sessionState = this.hashFragmentParams.session_state;
  