Bump huggingface_hub upper bound to <3.0 (diffusers) (#14863)
Bump huggingface_hub upper bound to <3.0
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Co-authored-by: célina <hanouticelina@gmail.com>
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
