fix: bump huggingface-hub to 0.17.3 to satisfy diffusers import (split_torch_state_dict_into_shards)

Dockerfile

@@ -36,8 +36,8 @@ RUN python -m pip install --upgrade pip && \
     python -m pip uninstall -y xformers || true && \
     # Speed up and lower RAM during model load (avoid upgrading hub)
     python -m pip install --no-deps accelerate && \
-    # Ensure compatible hub version for cached_download used by code
-    python -m pip install --upgrade --force-reinstall "huggingface-hub==0.14.1" "diffusers==0.23.0"
+    # Ensure compatible hub version providing required symbols
+    python -m pip install --upgrade --force-reinstall "huggingface-hub==0.17.3" "diffusers==0.23.0"
 
 EXPOSE 7860