docs: protected void renderDummyMarkup(FacesContext context, UIComponent component, String clientId) throws IOException {
          ResponseWriter writer = context.getResponseWriter();
  
          writer.startElement("div", null);
          writer.writeAttribute("id", clientId, null);
          writer.writeAttribute("style", "display: none;", null);
  
          renderPassThruAttributes(context, component, null);
  
          writer.endElement("div");
      }