DX: define developer environment with `uv` #582

Job	Run time
style / Determine skipped pre-commit hooks	8s
pytest / Determine job matrix	7s
doc / nb / Execute and build documentation	2m 26s
doc / linkcheck / Check external links	40s
pytest / Run unit tests (3.10, ubuntu-24.04)	1m 16s
pytest / Run unit tests (3.11, ubuntu-24.04)	1m 18s
pytest / Run unit tests (3.9, ubuntu-24.04)	1m 26s
pytest / Run unit tests (3.12, ubuntu-24.04, qrules)	2m 38s
pytest / Run unit tests (3.9, macos-14)	1m 3s
style / Run local pre-commit hooks	49s
style / Push changes	0s
doc / Upload to GitHub Pages	0s
	11m 51s

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