[CI] fix ruff, yapf issues

Signed-off-by: paulyu <paulyu0307@gmail.com>

Author: paulyu

vllm_ascend/lora/punica_wrapper/punica_npu.py

@@ -3,11 +3,9 @@
 from typing import Callable, Optional, Tuple, Union
 
 import torch
-
 from vllm.lora.ops.torch_ops import (bgmv_expand, bgmv_expand_slice,
                                      bgmv_shrink, sgmv_expand,
                                      sgmv_expand_slice, sgmv_shrink)
-
 from vllm.lora.punica_wrapper.punica_base import PunicaWrapperBase
 
 

vllm_ascend/platform.py

@@ -144,7 +144,7 @@ def get_attn_backend_cls(cls, selected_backend, head_size, dtype,
     @classmethod
     def get_punica_wrapper(cls) -> str:
         return "vllm_ascend.lora.punica_wrapper.punica_npu.PunicaWrapperNPU"
-    
+
     @classmethod
     def get_current_memory_usage(cls,
                                  device: Optional[torch.types.Device] = None