chore: update other dependencies

docker/py/Dockerfile

@@ -1,5 +1,5 @@
 # Run with the RenkuKubeSpawner via JupyterHub
-ARG BASE_IMAGE=jupyter/base-notebook:aec555e49be6
+ARG BASE_IMAGE=jupyter/base-notebook:lab-3.0.16
 FROM $BASE_IMAGE as base
 
 LABEL maintainer="Swiss Data Science Center <[email protected]>"
@@ -45,11 +45,9 @@ USER $NB_USER
 COPY requirements.txt /tmp/requirements.txt
 RUN python3 -m pip install --no-cache -U pip && \
     python3 -m pip install --no-cache -r /tmp/requirements.txt && \
-    jupyter labextension install --no-build @jupyterlab/toc && \
-    jupyter labextension install --no-build jupyterlab-topbar-extension jupyterlab-system-monitor && \
-    jupyter lab build && \
-    jupyter labextension list && \
-    npm cache clean --force && \
+    # jupyter lab build && \
+    # jupyter labextension list && \
+    # npm cache clean --force && \
     rm -rf /home/${NB_USER}/.cache
 
 # fix https://github.com/SwissDataScienceCenter/renku-jupyter/issues/14

docker/py/requirements.txt

@@ -1,11 +1,10 @@
-jupyter-server-proxy==1.6.0
-jupyterhub==1.2.2
-jupyterlab_server~=2.0.0
-jupyterlab-git==0.23.3
+jupyter-server-proxy~=3.1.0
+jupyterhub~=1.4.0
+jupyterlab-git==0.30.1
+jupyterlab-system-monitor~=0.8.0
 jupyterlab~=3.0.0
-nbclient<0.5.1
-nbresuse==0.4.0
-papermill==2.3.1
+nbresuse~=0.4.0
+papermill~=2.3.0
 pipx>=0.15.0.0
-powerline-shell==0.7.0
+powerline-shell~=0.7.0
 requests>=2.20.0