changed port for hf space

main.py

@@ -3,9 +3,4 @@ from ui.gradio_components import create_gradio_ui
 if __name__ == "__main__":
     print("🚀 Launching RAG Agent UI...")
     demo = create_gradio_ui()
-    demo.launch(
-        share=False,
-        server_name="127.0.0.1",
-        server_port=7860,
-        show_error=True
-    )
+    demo.launch()