RFE: please provide support for `nbclient` 0.9.0

[kloczek]

voila/pyproject.toml

Lines 37 to 42 in 089c9f3

	dependencies = [
	"jupyter_client>=7.4.4,<9",
	"jupyter_core>=4.11.0",
	"jupyter_server>=2.0.0,<3",
	"jupyterlab_server>=2.3.0,<3",
	"nbclient>=0.4.0,<0.8",