dispose method

@override Future<void> dispose()

Dispose controller

Implementation

@override
Future<void> dispose() async {
  if (_isDisposed) {
    return;
  }
  _onInitListeners.clear();
  _onRendererEventListeners.clear();
  _lifeCycleObserver?.dispose();
  _isDisposed = true;
  super.dispose();
  //
  await vlcPlayerPlatform.dispose(_viewId);
}