Some final preparations #421

Job	Run time
Test documentation website generation	30s
Test with nox (ubuntu-20.04, 3.11, ci_checks_max)	1m 21s
Build distribution packages	20s
Test with nox (ubuntu-20.04, 3.11, pytest_min)	56s
Cross-arch tests with nox	0s
Cross-arch tests with nox	0s
Test package installation in different architectures	3m 26s
Test with nox	1s
Publish documentation website to GitHub pages	0s
Create GitHub release	0s
Publish packages to PyPI	0s
	6m 34s

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