dispose method

void dispose()

Dispose all stream controllers

Implementation

void dispose() {
  _modificationMessageController.close();
  _userContextRequestController.close();
  _liveVariationsIdsController.close();
  _startCommandController.close();
  _stopCommandController.close();
  _userContextController.close();
  _hitEventController.close();
  _campaignActionController.close();
  print('🧹 QA Message Service: All streams closed');
}