[Bugfix] Handle reasoning_effort="none" for Harmony models instead of crashing#38223

dubin555 wants to merge 2 commits intovllm-project:mainvllm-project/vllm:mainfrom

dubin555:oss-scout/verify-reasoning-effort-nonedubin555/vllm:oss-scout/verify-reasoning-effort-noneCopy head branch name to clipboard