getOptions method
Will get a collection of PcoCheckInsOption objects (expecting many)
using a path like this: https://api.planningcenteronline.com/check-ins/v2/check_ins/1/locations/1/options
Implementation
Future<PcoCollection<PcoCheckInsOption>> getOptions(
{PcoCheckInsOptionQuery? query}) async {
query ??= PcoCheckInsOptionQuery();
var url = '$apiEndpoint/options';
return PcoCollection.fromApiCall<PcoCheckInsOption>(url,
query: query, apiVersion: apiVersion);
}