Hello @usui gina
Thanks for using Microsoft Q&A. Sorry, this is not support at this moment. But Azure Machine Learning Studio already has Notebook function just for your reference.
I will forward your feedback to product team and at the same time, I would highly recommend you provide your feedback in Azure Machine Learning portal to raise more visability - top right side as below screenshot
I hope this helps!
-Please kindly accept the answer if you feel helpful to support the community, thanks a lot.