Update app.py

app.py

@@ -7,7 +7,7 @@ import seaborn as sns
 # LangChain Imports
 from langchain_google_genai import ChatGoogleGenerativeAI
 from langchain_experimental.agents import create_pandas_dataframe_agent
-from langchain.agents.agent_types import AgentType
+from langchain.agents import AgentType
 from langchain_community.callbacks.streamlit import StreamlitCallbackHandler
 
 # --- CONFIG ---