Bump to v0.47.1a0 test-version #3020

Job	Run time
Shellcheck	4s
Dependency	3s
Cache identify	5s
Prepare	1m 17s
Ruff check and force	8s
Check commit	34s
Run pytest using Python 3.13	1m 46s
Process test coverage	14s
Run mypy	-1s
Build and publish Python 🐍 distributions 📦 to TestPyPI	15s
Process test complexity	10s
	4m 35s

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