BUG: Error when Running JupyterCAD through jupyter cad Command

[arjxn-py]

When running JupyterCAD through the jupyter cad command in the terminal, the following errors are encountered in the browser logs, and the JupyterCAD editor fails to open:

Error: Shared module @jupyterlab/codeeditor doesn't exist in shared scope default

Error: Shared module @jupyterlab/completer doesn't exist in shared scope default

However, this issue does not occur when JupyterCAD is accessed through the jupyter lab command. In that case, the editor opens successfully without any errors.

[martinRenou]

This may just be about adding @jupyterlab/codeeditor and @jupyterlab/completer as dependencies for https://github.com/jupytercad/JupyterCAD/blob/main/python/jupytercad_app/package.json

[trungleduc]

and also here https://github.com/jupytercad/JupyterCAD/blob/main/python/jupytercad_app/src/sharedscope.ts

[arjxn-py]

Thanks both!
I'll be on it later today.