ipykernel tests #1902

Job	Run time
link_check	4m 13s
Make SDist	34s
check_release	2m 23s
build (ubuntu-latest, 3.8)	3m 32s
test_docs	2m 59s
build (ubuntu-latest, 3.11)	3m 18s
Test Lint	1m 8s
build (windows-latest, 3.8)	11m 23s
Test Minimum Versions	2m 40s
build (windows-latest, 3.11)	10m 11s
Test Prereleases	2m 28s
test_without_debugpy (ubuntu-latest, 3.9)	1m 56s
build (macos-latest, 3.8)	8m 31s
build (macos-latest, 3.11)	7m 38s
build (windows-latest, 3.9)	10m 43s
build (ubuntu-latest, pypy-3.8)	3m 56s
build (macos-latest, 3.10)	7m 49s
Install from SDist and Test	1m 54s
coverage	17s
tests_check	5s
	1h 27m 38s

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