getSections method
Will get a collection of PcoServicesArrangementSection objects (expecting many)
using a path like this: https://api.planningcenteronline.com/services/v2/songs/1/arrangements/1/sections
Implementation
Future<PcoCollection<PcoServicesArrangementSection>> getSections(
{PcoServicesArrangementSectionQuery? query}) async {
query ??= PcoServicesArrangementSectionQuery();
var url = '$apiEndpoint/sections';
return PcoCollection.fromApiCall<PcoServicesArrangementSection>(url,
query: query, apiVersion: apiVersion);
}