Registration: Missing request object JWE "alg" and "enc" parameters

[Vladimir Dzhuvinov]

OIDC discovery has the parameters request_object_signing_alg_values_supported, request_object_encryption_alg_values_supported and request_object_encryption_enc_values_supported, but the registration spec as it is now doesn't allow the client to register a preferred JWE "alg" and "enc" value.

[Michael Jones]

We won't do this, as it doesn't add value, per the discussions on the list.