message: fix: PointGraphics
diff: @@ -53,6 +53,7 @@ const PointGraphics = createCesiumComponent<CesiumPointGraphics, PointGraphicsPr
  create(context, props) {
  if (!context.entity) return;
  const element = new CesiumPointGraphics(props);
  + context.entity.point = element;
  return element;
  },
  destroy(_element, context) {
  