@auto() decorator does not work with plain text

[zeraien]

This code does not work

class ChatController(ActionController):

    @auto()
    def index(self, request):
        return "FOO"

Django version 5.2
DUF version 0.6

Traceback (most recent call last):
  File "django/core/handlers/exception.py", line 55, in inner
    response = get_response(request)
  File "django/core/handlers/base.py", line 197, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "django_url_framework/controller.py", line 145, in wrapper
    return autoview_function(site=site,
                             request=request,
                             controller_name=_controller_name,
                             controller_class=controller_class,
                             action_name=_action_name, *args, **kwargs)
  File "django_url_framework/controller.py", line 69, in autoview_function
    return controller_class(site=site, request=request, helper_class=helper, url_params=kwargs_all)._call_action(action_name, *args, **kwargs)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "django_url_framework/controller.py", line 395, in _call_action
    return self._view_wrapper(action_func,*args, **kwargs)
           ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "django_url_framework/controller.py", line 552, in _view_wrapper
    rendered_response = renderer.render(self)
  File "django_url_framework/renderers.py", line 61, in render
    dictionary.update({
    ^^^^^^^^^^^^^^^^^
AttributeError: 'str' object has no attribute 'update'