Update transformers to 4.48.1

[pyup-bot]

This PR updates transformers from 4.48.0 to 4.48.1.

Changelog

4.48.1

Yet again we are dawned with a gradient accumulation fix! There is also a refactoring of the attention that let a small typo in, we made sure PHI is no longer broken! 

`Moonshine` had a small issue when wrapping generate so we removed that! 

- [Phi] bias should be True (35650) ArthurZucker 
- Fix condition when GA loss bug fix is not performed (35651) techkang
- Patch moonshine (35731) eustlb  

🤗

Links

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