disconnect method
Disconnects the current user from the app and revokes previous authentication.
Implementation
Future<void> disconnect() async {
await signOut();
// Disconnect from Facebook
await _facebookAuth?.logOut();
// // Disconnect from Twitter
// await _twitterLogin?.logOut();
// Disconnect from Google
if (_mobGoogleSignIn?.currentUser != null) {
await _mobGoogleSignIn?.disconnect();
}
}