ylproj/jupyterlab @ 77f1b2ba5f080eb5be57352cea7cbce14e4b54b6

Jeremy Tuloup 131428ee75 Fix conditional expect eslint error		4 lat temu
..
mock.spec.ts	131428ee75 Fix conditional expect eslint error	4 lat temu
start_jupyter_server.spec.ts	cdb5b99a88 Convert jest imports to typescript type references.	4 lat temu