Update app.py

app.py

@@ -37,7 +37,7 @@ def zip_to_json(file_obj):
   #  return path 
     #pageObject.extractText() 
 iface = gr.Interface(fn = zip_to_json,
-   inputs =  'file', outputs="file" )
+   inputs =  "file", outputs="file" )
 
 if __name__ == "__main__":
     iface.launch(share=True)