docs: def reset_crops(self):
          """
          Reset all known crops to the default crop.
  
          If settings.ASSET_CELERY is specified then
          the task will be run async
          """
  
          if self._can_crop():
              if settings.CELERY or settings.USE_CELERY_DECORATOR:
                  # this means that we are using celery
                  tasks.reset_crops.apply_async(args=[self.pk], countdown=5)
              else:
                  tasks.reset_crops(None, asset=self)