transformers

2fbb2379 - Add the auto_find_batch_size capability from Accelerate into Trainer (#17068)

Add the auto_find_batch_size capability from Accelerate into Trainer (#17068) Co-authored-by: Sylvain Gugger <35901082+sgugger@users.noreply.github.com> - Adds auto_batch_size finder - Moves training loop to an inner training loop