Configuration for oidcScheme.
The type of the principal value produced by authenticate.
authenticate
Validate the incoming request and return the principal or a failure.
Optional
Custom scheme name (default: 'oidc').
'oidc'
OpenID Connect discovery URL (e.g. https://auth.example.com/.well-known/openid-configuration).
https://auth.example.com/.well-known/openid-configuration
Configuration for oidcScheme.