Fido2

** Fix USB HID issue on MacOS that sometimes caused a pause while waiting for a
timeout.
** Fix argument to CredProp extension where an enum value was required instead of
also allowing a string.
** Fix parsing of some key types (ES384, ES512) causing signature verification to fail.
** Deprecation: Calling websafe_decode with a bytes argument instead of str.
This will raise a TypeError in the next major version of the library.

** Fix ClientPin usage for Authenticators that do not support passing a PIN.
** Fix: Handle correct CTAP response codes in authenticatorSelection.

** Add community provided support for NetBSD.
** Bugfix: Don't set length for largeBlob when offset is 0.
** Bugfix: Remove print statement in webauthn parsing.

** Bugfix: Fix name of "crossOrigin" in CollectedClientData.create().
** Bugfix: Some incorrect type hints in the MDS3 classes were fixed.
** Stricter checking of dataclass field types.
** Add support for JSON-serialization of WebAuthn data classes.
This changes the objects dict representation to align with new additions in the
WebAuthn specification. As this may break compatibility, the new behavior
requires explicit opt-in until python-fido2 2.0 is released.
** Update server example to use JSON serialization.
** Server: Add support for passing RegistrationResponse/AuthenticationResponse (or
their deserialized JSON data) to register_complete/authenticate_complete.
** Add new "hybrid" AuthenticatorTransport.
** Add new AuthenticatorData flags, and use 2-letter names as in the WebAuthn spec
(long names are still available as aliases).

** First stable release.

** Release Candidate 1 of first stable release.
** Require Python 3.7 or later.
** APIs have updated to align with WebAuthn level 2.
** Several CTAP 2.1 features have been implemented.