Update app.py

app.py

@@ -90,8 +90,9 @@ def main():
     # Footer
     st.sidebar.text("© 2024 MosaicAI")
 
-def update_chat_history(question, answer):
+    def update_chat_history(question, answer):
     # Implement function to update chat history
 
+
 if __name__ == "__main__":
     main()