List all of the configuration sets associated with your Amazon Pinpoint account in the current region.
pinpointsmsvoice_list_configuration_sets(NextToken, PageSize)
A token returned from a previous call to the API that indicates the position in the list of results.
Used to specify the number of items that should be returned in the response.
svc$list_configuration_sets( NextToken = "string", PageSize = "string" )