Tinyauth v5.0.2

Another small patch addressing issues with the healthcheck command and OIDC key management.

Improvements

• Support for PKIX public keys @DarkDare

Fixes

• Add kid to ID token JWT header
• Make state a non-required field in the authorize request
• Accept port and address individually in the healthcheck command @luizfelipefb

Technical

• Bump dependencies

New Contributors

• @luizfelipefb made their first contribution in #698

Please let me know of any issues so as I can fix them as soon as possible.