Update app.py

app.py

@@ -76,7 +76,7 @@ async def chat(query,history,sources,reports):
 
 # get llm
     llm_qa = HuggingFaceEndpoint(
-      endpoint_url= "https://fesg9gjsfde5yfr4.us-east-1.aws.endpoints.huggingface.cloud",
+      endpoint_url= "https://mnczdhmrf7lkfd9d.eu-west-1.aws.endpoints.huggingface.cloud",
       task="text-generation",
       huggingfacehub_api_token=HF_token,
       model_kwargs={})