transformers

2e7c942c - Adds LlamaForQuestionAnswering class in modeling_llama.py along with AutoModel Support (#28777)

Adds LlamaForQuestionAnswering class in modeling_llama.py along with AutoModel Support (#28777) * This is a test commit * testing commit * final commit with some changes * Removed copy statement * Fixed formatting issues * Fixed error added past_key_values in the forward method * Fixed a trailing whitespace. Damn the formatting rules are strict * Added the copy statement