[BugFix] Qwen2.5-omni supress end token and won't stop#773

hsliuustc0106 merged 4 commits into

vllm-project:mainvllm-project/vllm-omni:mainfrom

yinpeiqi:fix-qwen25yinpeiqi/vllm-omni:fix-qwen25Copy head branch name to clipboard