Bump transformers in /modules/kuberay-cluster/kuberay_image

Bumps [transformers](https://github.com/huggingface/transformers) from 4.38.1 to 4.48.0.
- [Release notes](https://github.com/huggingface/transformers/releases)
- [Commits](huggingface/transformers@v4.38.1...v4.48.0)

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

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

Author: dependabot[bot]

modules/kuberay-cluster/kuberay_image/requirements.txt

@@ -1,5 +1,5 @@
 langchain==0.1.9
-transformers==4.38.1
+transformers==4.48.0
 sentence-transformers==2.5.1
 pyarrow
 datasets==2.18.0