webauthn: Mark `rpId` and `allowCredentials` as optional for `PublicKeyCredentialRequestOptions`. (#29463)
webauthn: Mark `rpId` and `allowCredentials` as optional for `PublicKeyCredentialRequestOptions`. (#29463)

As documented at
https://w3c.github.io/webauthn/#dictdef-publickeycredentialrequestoptions
(already linked in the comment for the interface), the the `rpId` and and
`allowCredentials` fields are optional.
dsebastien/DefinitelyTyped,georgemarshall/DefinitelyTyped,magny/DefinitelyTyped,dsebastien/DefinitelyTyped,borisyankov/DefinitelyTyped,borisyankov/DefinitelyTyped,georgemarshall/DefinitelyTyped,georgemarshall/DefinitelyTyped,markogresak/DefinitelyTyped,georgemarshall/DefinitelyTyped,mcliment/DefinitelyTyped,magny/DefinitelyTyped