Update app.py

app.py

@@ -13,9 +13,6 @@ from pathlib import Path
 from typing import List, Dict, Any, Optional
 import nest_asyncio
 
-# Apply nest_asyncio to handle nested event loops in Gradio
-nest_asyncio.apply()
-
 # Import our custom modules
 from mcp_tools.ingestion_tool import IngestionTool
 from mcp_tools.search_tool import SearchTool