Bump safetensors from 0.5.2 to 0.5.3 in /requirements

Bumps [safetensors](https://github.com/huggingface/safetensors) from 0.5.2 to 0.5.3.
- [Release notes](https://github.com/huggingface/safetensors/releases)
- [Changelog](https://github.com/huggingface/safetensors/blob/main/RELEASE.md)
- [Commits](huggingface/safetensors@v0.5.2...v0.5.3)

---
updated-dependencies:
- dependency-name: safetensors
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements/required.txt

@@ -1,7 +1,7 @@
 huggingface_hub==0.29.1
 numpy==2.2.3
 pillow==11.1.0
-safetensors==0.5.2
+safetensors==0.5.3
 timm==1.0.15
 torch==2.6.0
 torchvision==0.21.0