Update flask_app_hf.py

flask_app_hf.py

@@ -103,7 +103,7 @@ except Exception as e:
 
 @app.route('/')
 def index():
-    return send_file('../templates_hf/index.html')
+    return send_file('templates/index.html')
 
 @app.route('/admin')
 def admin():