Update app.py

app.py

@@ -1,6 +1,5 @@
 import redis 
 import os 
-from dotenv import load_dotenv
 import google.generativeai as genai
 from typing import List
 import numpy as np 
@@ -12,7 +11,6 @@ from haystack.components.builders import PromptBuilder
 import streamlit as st
 from data_processor import fetch_data,ingest_data
 
-load_dotenv()
 
 
 genai.configure(api_key=os.environ["GEMINI_API_KEY"])