[Multimodal] Optimize Qwen2/2.5-VL startup time#19756

ywang96 merged 11 commits intomainvllm-project/vllm:mainfrom

woosuk/optimize-qwen-vl-startup-timevllm-project/vllm:woosuk/optimize-qwen-vl-startup-timeCopy head branch name to clipboard