Tests

Do not try and handle deps on Windows #637

Job	Run time
base_setup_pre	24s
base_setup_minimum	35s
Test Lint	41s
base_setup (ubuntu-latest, 3.8)	26s
binder_link	29s
base_setup (ubuntu-latest, 3.11)	21s
base_setup (windows-latest, 3.8)	1m 6s
base_setup (windows-latest, 3.11)	1m 17s
check_links	3m 6s
base_setup (macos-latest, 3.8)	36s
base_setup (macos-latest, 3.11)	33s
downstream_defaults	1m 3s
base_setup (ubuntu-latest, 3.12)	25s
downstream_overrides	1m 53s
Test coverage (ubuntu-latest)	25s
Test coverage (windows-latest)	1m 14s
Make SDist	1m 37s
pr_script	20s
update_snapshots-manual-server	43s
update_snapshots	44s
Combine & check coverage	6s
Install from SDist and Test	35s
tests_check	33s
	19m 12s

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