getSubscriptions method

Will get a collection of PcoPeopleNoteCategorySubscription objects (expecting many) using a path like this: https://api.planningcenteronline.com/people/v2/note_categories/1/subscriptions

Implementation

Future<PcoCollection<PcoPeopleNoteCategorySubscription>> getSubscriptions(
    {PcoPeopleNoteCategorySubscriptionQuery? query}) async {
  query ??= PcoPeopleNoteCategorySubscriptionQuery();
  var url = '$apiEndpoint/subscriptions';
  return PcoCollection.fromApiCall<PcoPeopleNoteCategorySubscription>(url,
      query: query, apiVersion: apiVersion);
}