update method
Implementation
@override
Future<T?> update(
Map<String, dynamic> data, {
String? id,
bool notifiable = true,
}) async {
try {
await backupHandler.update(data);
final updated = await auth;
if (notifiable) _emitUser(updated);
return updated;
} catch (error) {
_errorNotifier.value = error.toString();
return null;
}
}