Update Dockerfile

Author: dclong

Dockerfile

@@ -2,6 +2,6 @@
 FROM dclong/jupyterhub-cuda
 # GIT: https://github.com/legendu-net/docker-jupyterhub-cuda.git
 
-RUN pip3 install loguru pyarrow pandas \
+RUN pip3 install --break-system-packages loguru pyarrow pandas \
     && icon pytorch -ic --cuda-version 11.1 \
     && /scripts/sys/purge_cache.sh