fapi-ciba-id1-ensure-request-object-signature-algorithm-is-none-fails not sending client authentication
https://www.certification.openid.net/log-detail.html?log=r2JQzC7WXp2nt8u shows a ciba test that is failing; fapi-ciba-id1-ensure-request-object-signature-algorithm-is-none-fails seems to not be supplying a private_key_jwt client assertion but it really should be.
fapi-ciba-id1-ensure-request-object-signature-algorithm-is-bad-fails and fapi-ciba-id1-ensure-request-object-signed-by-other-client-fails look to have the same issue.