message: Use dictionaryToAttributes for waste
diff: @@ -90,10 +90,15 @@ namespace
  if (structure->structureClass() == Structure::StructureClass::Residence)
  {
  Residence* residence = static_cast<Residence*>(structure);
  - auto* waste = new NAS2D::Xml::XmlElement("waste");
  - waste->attribute("accumulated", residence->wasteAccumulated());
  - waste->attribute("overflow", residence->wasteOverflow());
  - structureElement->linkEndChild(waste);
  + structureElement->linkEndChild(
  + NAS2D::dictionaryToAttributes(
  + "waste",
  + {{
  + {"accumulated", residence->wasteAccumulated()},
  + {"overflow", residence->wasteOverflow()},
  + }}
  + )
  + );
  }
  if (structure->isMineFacility())
  