Update transformers requirement from <4.48 to <4.53

Updates the requirements on [transformers](https://github.com/huggingface/transformers) to permit the latest version.
- [Release notes](https://github.com/huggingface/transformers/releases)
- [Commits](huggingface/transformers@0.1.2...v4.52.1)

---
updated-dependencies:
- dependency-name: transformers
  dependency-version: 4.52.1
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pyproject.toml

@@ -40,7 +40,7 @@ dependencies = [
     "pybind11",
     "ray",
     "tensordict",
-    "transformers<4.48",
+    "transformers<4.53",
     "vllm<=0.6.3",
 ]
 

requirements.txt

@@ -9,7 +9,7 @@ pandas
 pybind11
 ray
 tensordict<0.6
-transformers<4.48
+transformers<4.53
 vllm<=0.6.3
 wandb
 IPython