unlinkApple method
Implementation
@override
Future<void> unlinkApple({
required model.Session session,
required String token,
Map<String, String>? vars,
}) async {
final request = api.AccountApple()
..token = token
..vars.addAll(vars ?? {});
await _client.unlinkApple(
request,
options: _getSessionCallOptions(session),
);
}