docs: public static void parseCamundaOutputParameters(Element inputOutputElement, IoMapping ioMapping) {
      List<Element> outputParameters = inputOutputElement.elementsNS(BpmnParse.CAMUNDA_BPMN_EXTENSIONS_NS, "outputParameter");
      for (Element outputParameterElement : outputParameters) {
        parseOutputParameterElement(outputParameterElement, ioMapping);
      }
    }