[Docs] Add Encoder (ViT) CUDA Graphs section to CUDA Graphs design doc#37914

Isotr0py merged 4 commits into

vllm-project:mainvllm-project/vllm:mainfrom

CentML:bmu/vit-full-cudagraph-docCentML/vllm:bmu/vit-full-cudagraph-docCopy head branch name to clipboard