In T363639: web-auth/webauthn-lib must be upgraded to 4+ for PHP 8.2+ support, we upgraded to ^4.9.2, but that still puts us a major version behind.
https://packagist.org/packages/web-auth/webauthn-lib
https://webauthn-doc.spomky-labs.com/v4.9/migration/from-v3.x-to-v4.0-1
- https://webauthn-doc.spomky-labs.com/v4.9/migration/from-v3.x-to-v4.0-1
- see the comments about deprecations here