getLiveControllers method

Will get a collection of PcoServicesLiveController objects (expecting many) using a path like this: https://api.planningcenteronline.com/services/v2/service_types/1/live_controllers

Implementation

Future<PcoCollection<PcoServicesLiveController>> getLiveControllers(
    {PcoServicesLiveControllerQuery? query}) async {
  query ??= PcoServicesLiveControllerQuery();
  var url = '$apiEndpoint/live_controllers';
  return PcoCollection.fromApiCall<PcoServicesLiveController>(url,
      query: query, apiVersion: apiVersion);
}