Update app.py

app.py

@@ -8,13 +8,12 @@ api = HfApi()
 
 def restart_space():
     space_runtime = api.restart_space(repo_id=repo_id, token=hf_token)
-    return str(space_runtime)
 
 demo = gr.Blocks()
 
 with demo:
     text = gr.Textbox()
     b1 = gr.Button("Restart Space")
-    b1.click(restart_space, text)
+    b1.click(restart_space)
 
 demo.launch()