Update app.py

app.py

@@ -1,13 +1,4 @@
 import gradio as gr
-
-
-# Chatbot section using Mistral API
-MISTRAL_API_KEY = os.getenv("MISTRAL_API_KEY")
-API_URL = "https://api.mistral.ai/v1/chat/completions"
-
-
-def chat_with_bot(message, history):
-try:
 headers = {"Authorization": f"Bearer {MISTRAL_API_KEY}", "Content-Type": "application/json"}
 payload = {
 "model": "mistral-small",