Add some notes for JupyterLab <3 (#865)
Add some notes for JupyterLab <3 (#865)

* Add some notes for JupyterLab <3

* Update README.md

Co-authored-by: Ian Hunt-Isaak <9140702489ebc54f32c2789acc587120f63a4ae3@gmail.com>

Co-authored-by: Ian Hunt-Isaak <9140702489ebc54f32c2789acc587120f63a4ae3@gmail.com>
jupyterlab/jupyterlab-git,jupyterlab/jupyterlab-git,jupyterlab/jupyterlab-git