Update Gradio_UI.py

Gradio_UI.py

@@ -191,12 +191,10 @@ def stream_to_gradio(
 
 
 class GradioUI:
-        """A one-line interface to launch your agent in Gradio"""
+    """A one-line interface to launch your agent in Gradio"""
 
     def __init__(self, agent: MultiStepAgent, file_upload_folder: str | None = None):
-        self.agent = agent  # Передаём агента внутрь класса
-     
-        if not _is_package_available("gradio"):
+         if not _is_package_available("gradio"):
             raise ModuleNotFoundError(
                 "Please install 'gradio' extra to use the GradioUI: `pip install 'smolagents[gradio]'`"
             )