transformers

0a887519 - Fixes #39204: add fallback if get_base_model missing (#39226)

Fixes #39204: add fallback if get_base_model missing (#39226) * Fixes #39204: add fallback if get_base_model missing * Inline try_get_base_model logic as suggested in PR review * Apply style fixes --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>