The credential::public_key::Parameters field algorithm designates the
public key algorithm represented by the parameter. This replaces the
incorrect registry::algorithms::Signature type with the correct
coset::iana::Algorithm type and adds Serialization/Deserialization
methods for this type.
bounded_vec crate was used to enforce constraints on size of various
fields as defined by webauthn or ctap specs. However, it does not
properly support zero-sized lower bounds.
Nick Zana