docs: protected void configureMessageConverter(ApplicationContext context) {
          if (context.containsBean(MESSAGE_CONVERTER_BEAN_NAME)) {
              HttpMessageConverter messageConverter = context.getBean(MESSAGE_CONVERTER_BEAN_NAME, HttpMessageConverter.class);
  
              if (messageConverter instanceof DelegatingHttpEntityMessageConverter) {
                  ((DelegatingHttpEntityMessageConverter) messageConverter).setBinaryMediaTypes(httpServer.getBinaryMediaTypes());
              }
          }
      }