Update app.py

app.py

@@ -186,8 +186,8 @@ async def main(message: cl.Message):
     except Exception as e:
         await cl.ErrorMessage("Internal Server Error").send()
         if __name__ == "__main__":
-        import chainlit as cl
-        cl.run()
+            import chainlit as cl
+            cl.run()
 
 
 ### TODO add future todos, include support for images and pdf upload for conversation