Bump huggingface-hub from 0.30.2 to 0.32.3

Bumps [huggingface-hub](https://github.com/huggingface/huggingface_hub) from 0.30.2 to 0.32.3.
- [Release notes](https://github.com/huggingface/huggingface_hub/releases)
- [Commits](huggingface/huggingface_hub@v0.30.2...v0.32.3)

---
updated-dependencies:
- dependency-name: huggingface-hub
  dependency-version: 0.32.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

backend/requirements.txt

@@ -5,7 +5,7 @@ transformers[sentencepiece]==4.52.3
 diffusers==0.33.1
 accelerate==1.7.0
 datasets==3.6.0
-huggingface-hub==0.30.2
+huggingface-hub==0.32.3
 bitsandbytes==0.45.5
 peft==0.15.2
 # Common dependencies