Add pyright type-checking #2249

Job	Run time
Run linters	1m 21s
Lint GitHub Actions / 🔐 Analyze repo with zizmor 🌈	26s
ubuntu - Python 3.11	48s
ubuntu - Python 3.10	49s
ubuntu - Python 3.9	1m 14s
windows - Python 3.10	1m 23s
windows - Python 3.11	1m 31s
ubuntu - Python 3.14-dev	56s
ubuntu - Python 3.13	48s
windows - Python 3.9	1m 58s
ubuntu - Python 3.12	48s
windows - Python 3.14-dev	3m 2s
windows - Python 3.12	1m 59s
windows - Python 3.13	1m 34s
Check	3s
Create GitHub release	0s
Publish packages to pypi.org	0s
Publish packages to test.pypi.org	0s
	18m 40s

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