### What this PR does / why we need it?
fix greedy temperature detection from
https://github.com/vllm-project/vllm/pull/27077
- vLLM version: release/v0.13.0
- vLLM main:
81786c8774
---------
Signed-off-by: realliujiaxu <realliujiaxu@163.com>
### What this PR does / why we need it?
fix greedy temperature detection from
https://github.com/vllm-project/vllm/pull/27077
- vLLM version: release/v0.13.0
- vLLM main:
81786c8774
---------
Signed-off-by: realliujiaxu <realliujiaxu@163.com>