Update app.py

app.py

@@ -70,7 +70,7 @@ async def favicon():
 app.mount("/static", StaticFiles(directory="static"), name="static")
 
 templates = Jinja2Templates(directory="static")
-Configure Llama index settings
+# Configure Llama index settings
 Settings.llm = HuggingFaceInferenceAPI(
     model_name="meta-llama/Meta-Llama-3-8B-Instruct",
     tokenizer_name="meta-llama/Meta-Llama-3-8B-Instruct",