deviceCredentialFallback is marked as optional but throws exception if missing with Expo on Android

[Knifa]

Checklist

• The issue can be reproduced in the react-native-auth0 sample app (or N/A).
• I have looked into the Readme, Examples, and FAQ and have not found a suitable solution or answer.
• I have looked into the API documentation and have not found a suitable solution or answer.
• I have searched the issues and have not found a suitable solution or answer.
• I have searched the Auth0 Community forums and have not found a suitable solution or answer.
• I agree to the terms within the Auth0 Code of Conduct.

Description

As title says, deviceCredentialFallback is marked as optional but throws exception if missing with Expo on Android. I've no idea if the same symptom is present on other frameworks/platforms.

title seems to be the only requirement with everything else being sane defaults going by the documentation.

Reproduction

Bump Expo sample app to 4.0.0-beta.0 and update App.js to look like:

const App = () => {
  return (
    <Auth0Provider
      domain={config.domain}
      clientId={config.clientId}
      localAuthenticationOptions={{
        title: 'Prove yourself!'
      }}
    >
      <Home />
    </Auth0Provider>
  );
};

If you add deviceCredentialFallback: false, in there, then everything is fine.

Additional context

No response

react-native-auth0 version

4.0.0-beta.0

React Native version

0.71.14

Expo version

48.0.21

Platform

Android

Platform version(s)

14