in the [docs for oauth2Provider](https://github.com/4d/4D-NetKit?tab=readme-ov-file#oauth2provider), there are two entries for **privateKey**. see screenshot <img width="873" alt="Screenshot 2024-06-17 at 14 54 27" src="https://github.com/4d/4D-NetKit/assets/10867016/dd872818-6b7f-46db-a52f-059f54c3b98c">