Constructs a new DeleteCustomListMutation instance.
The authentication token.
deleteCustomList is a method that sends a mutation request to delete a custom list.
An object of type DeleteCustomListVariables representing the variables for the mutation.
A Promise that resolves to the response from the mutation request.
Will throw an error if the mutation request fails or if the provided variables do not pass the validation checks.
DeleteCustomListMutationis a class representing a mutation to delete a custom list. It includes a method to delete a custom list