Fix GPT-2 no-past attention fusion for transformers >= 4.27#27449

tianleiwu merged 3 commits into

microsoft:mainmicrosoft/onnxruntime:mainfrom

Rishi-Dave:rishidave/fix/gpt2-no-past-attention-fusionRishi-Dave/onnxruntime:rishidave/fix/gpt2-no-past-attention-fusionCopy head branch name to clipboard