transformers

e6522e49 - Fixing the failure of models without max_position_embeddings attribute. (#27499)

Fixing the failure of models without max_position_embeddings attribute. (#27499) fix max pos issue Co-authored-by: Adam Louly <adamlouly@microsoft.com@orttrainingdev9.d32nl1ml4oruzj4qz3bqlggovf.px.internal.cloudapp.net>