ipykernel tests #2081

Job	Run time
build (ubuntu-latest, 3.8)	3m 42s
build (ubuntu-latest, 3.12)	3m 37s
test_docs	2m 17s
Test Lint	1m 5s
check_release	1m 59s
build (windows-latest, 3.8)	7m 6s
build (windows-latest, 3.12)	6m 51s
Test Minimum Versions	2m 0s
Test Prereleases	1m 40s
build (macos-latest, 3.8)	6m 15s
test_without_debugpy (ubuntu-latest, 3.9)	1m 39s
build (macos-latest, 3.12)	3m 41s
build (windows-latest, 3.9)	5m 34s
Make SDist	42s
link_check	4m 1s
build (ubuntu-latest, pypy-3.9)	3m 0s
build (macos-latest, 3.10)	5m 35s
build (ubuntu-latest, 3.11)	3m 4s
Install from SDist and Test	1m 37s
coverage	28s
tests_check	2s
	1h 5m 55s

Provide feedback