Update Dockerfile

Dockerfile

@@ -88,7 +88,7 @@ USER user
 # Python packages
 RUN --mount=target=requirements.txt,source=requirements.txt \
     pip install --no-cache-dir --upgrade -r requirements.txt && \
-    pip install glances modelscope huggingface_hub
+    pip install glances modelscope huggingface_hub jupyterlab-language-pack-zh-CN jupyterlab-locale
 
 # Copy the current directory contents into the container at $HOME/app setting the owner to the user
 COPY --chown=user . $HOME/app
@@ -106,3 +106,4 @@ ENV PYTHONUNBUFFERED=1 \
 	SHELL=/bin/bash
 
 CMD ["./start_server.sh"]
+WORKDIR /data