### What this PR does / why we need it?
fix qwen3-vl-w8a8 load weight ERROR when start service
0.12.0rc1 can start qwen3-vl-235b-w8a8 by adding this PR
- vLLM version: v0.11.0
- vLLM main:
2918c1b49c
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Signed-off-by: Levi-JQ <yujinqi2@huawei.com>
Co-authored-by: Levi-JQ <yujinqi2@huawei.com>