Opening remote terminal to jupyter hub server

[baryluk]

I am able to connect to jupyter hub, and use ipykernel kernel, open, edit, save and execute notebooks. (Files are shared on a network file system, so that is nice).

But I do not see support for the terminal functionality. This would useful, to run some quick bash scripts, move files around, do troubleshooting, monitor resources, download things, do git stuff from cli, etc. etc.

vs code 1.102.2, Linux, amd64, Fedora 42, python 3.13

custom built docker image of jupyterlab 4.4.5, ubuntu noble, python 3.12 there, running via jupyter hub (helm chart 3.0.4, using same version for the jupyterhub image) on a on-prem k8s cluster.

[DonJayamanne]

Duplicate of #14874