Fix lint check issue.

Signed-off-by: menogrey <1299267905@qq.com>

Author: menogrey

tests/ut/quantization/test_quant_config.py

@@ -1,3 +1,4 @@
+from typing import Any
 from unittest.mock import MagicMock, patch
 
 import torch
@@ -64,7 +65,7 @@ def test_from_config(self):
     def test_override_quantization_method(self, mock_is_available):
         # Test when NPU is available
         mock_is_available.return_value = True
-        hf_quant_cfg = {}
+        hf_quant_cfg: dict[str, Any] = {}
         result = AscendQuantConfig.override_quantization_method(hf_quant_cfg, None)
         self.assertEqual(result, ASCEND_QUANTIZATION_METHOD)