Bump transformers

Bumps [transformers](https://github.com/huggingface/transformers) from 4.40.1 to 4.48.0.
- [Release notes](https://github.com/huggingface/transformers/releases)
- [Commits](huggingface/transformers@v4.40.1...v4.48.0)

---
updated-dependencies:
- dependency-name: transformers
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

cloud-infrastructure/ai-infra-gpu/ai-infrastructure/rag-langchain-vllm-mistral/files/requirements.txt

@@ -158,7 +158,7 @@ tokenizers==0.19.1
 torch==2.2.1
 torch-utils==0.1.2
 tqdm==4.66.3
-transformers==4.40.1
+transformers==4.48.0
 trio==0.25.0
 trio-websocket==0.11.1
 triton==2.2.0