Update app.py

app.py

@@ -154,7 +154,7 @@ if st.session_state.logged_in:
 
 #------------- 
 llm=ChatGroq(groq_api_key=groq_api_key,
-             model_name="llama-3.2-90b-text-preview", temperature = 0.0, streaming=True)   
+             model_name="llama-3.1-70b-Versatile", temperature = 0.0, streaming=True)   
 #--------------
 doc_retriever_ESG = None
 doc_retriever_financials = None