Update transformers to 4.51.2

[pyup-bot]

This PR updates transformers from 4.51.1 to 4.51.2.

Changelog

4.51.2

This is another round of bug fixes, but they are a lot more minor and outputs were not really affected!

- Fix Llama4 offset (37414) by Cyrilvallez 
- Attention Quantization with FBGemm & TP (37384)  by MekkCyber 
- use rms_norm_eps for the L2Norm for Llama4 (37418) by danielhanchen 
- mark llama4 as not supported with fa2 (37416) by winglian

Links

• PyPI: https://pypi.org/project/transformers
• Changelog: https://data.safetycli.com/changelogs/transformers/
• Repo: https://github.com/huggingface/transformers