Rework cache init #2278

Job	Run time
Prepare	1m 11s
Dependency	5s
Shellcheck	6s
Ruff check and force	11s
Check commit	44s
Create pytest cache for Python 3.13	4s
Run pytest using Python ${{ matrix.python-version }}	-1s
Process test coverage	-1s
Run mypy	-1s
Process test complexity	-1s
Build and publish Python 🐍 distributions 📦 to TestPyPI	-1s
	2m 16s

Provide feedback