Tests

Fix optional dependencies #990

Job	Run time
Run tests with full install (3.13, windows-latest)	2m 31s
Run tests with full install (3.13, macOS-latest)	1m 4s
Run tests with full install (3.11, windows-latest)	3m 40s
Run tests with full install (3.12, windows-latest)	2m 41s
Run tests with full install (3.10, macOS-latest)	1m 15s
Run tests with full install (3.11, ubuntu-latest)	2m 10s
Run tests with full install (3.10, ubuntu-latest)	2m 32s
Run tests with full install (3.10, windows-latest)	2m 24s
Run tests with full install (3.12, ubuntu-latest)	2m 22s
Run tests with full install (3.11, macOS-latest)	1m 5s
Build doc	2m 3s
Run tests with full install (3.13, ubuntu-latest)	2m 35s
Run (most) tests with default install	1m 43s
Run tests with full install (3.12, macOS-latest)	1m 3s
	29m 8s

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