Describe the proposal

During registration and authentication, metadata info are returned by the "verify" function.
I'd like to suggest to add the rpID and origin being used as the library accept an array of origin and rpID.
This will be useful in order to let developers add custom logic or logging.

See here:

• https://github.com/MasterKale/SimpleWebAuthn/blob/master/packages/server/src/registration/verifyRegistrationResponse.ts#L238
• https://github.com/MasterKale/SimpleWebAuthn/blob/master/packages/server/src/authentication/verifyAuthenticationResponse.ts#L211