ipykernel tests #1891

Job	Run time
link_check	2m 39s
check_release	3m 18s
build (ubuntu-latest, 3.8)	4m 13s
Make SDist	49s
build (ubuntu-latest, 3.11)	3m 40s
test_docs	4m 11s
build (windows-latest, 3.8)	8m 48s
Test Lint	2m 0s
build (windows-latest, 3.11)	10m 56s
Test Minimum Versions	2m 18s
build (macos-latest, 3.8)	8m 19s
Test Prereleases	1m 59s
test_without_debugpy (ubuntu-latest, 3.9)	1m 56s
build (macos-latest, 3.11)	6m 51s
build (windows-latest, 3.9)	8m 20s
build (ubuntu-latest, pypy-3.8)	3m 28s
build (macos-latest, 3.10)	7m 22s
Install from SDist and Test	1m 55s
coverage	21s
tests_check	2s
	1h 23m 25s

Provide feedback