Add the jupyterlab for compatibility with binder

Inspired:
https://mybinder.readthedocs.io/en/latest/tutorials/dockerfile.html#preparing-your-dockerfile

Author: Tomas Stary

Dockerfile

@@ -122,3 +122,5 @@ RUN echo '\n\nalias cd..="cd .."\nalias h=history\nalias ll="ls -alt"' >> ~/.bas
 RUN pip list
 
 RUN echo "Built the OpenWorm Docker image!"
+
+RUN python3 -m pip install --no-cache-dir notebook jupyterlab