### What this PR does / why we need it? [UT] fix ut test for test_utils that https://github.com/vllm-project/vllm-ascend/pull/3612 skipped. ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? vLLM version: v0.11.0rc3 vLLM main:17c540a993- vLLM version: v0.11.0rc3 - vLLM main:83f478bb19--------- Signed-off-by: Meihan-chen <jcccx.cmh@gmail.com>