Switch linting from ufmt+usort+flake8+black to Ruff #666

Job	Run time
coverage	2m 45s
test (macos-latest, 3.8)	3m 19s
docs	1m 58s
test (macos-latest, 3.9)	3m 21s
lint	1m 11s
test (macos-latest, 3.10)	3m 32s
Rust unit tests (ubuntu-latest)	2m 50s
test (macos-latest, 3.11)	4m 48s
Rust unit tests (macos-latest)	2m 10s
Rustfmt	12s
test (macos-latest, 3.12-dev)	5m 15s
Rust unit tests (windows-latest)	3m 49s
typecheck	1m 15s
test (ubuntu-latest, 3.8)	2m 10s
test (ubuntu-latest, 3.9)	2m 6s
test (ubuntu-latest, 3.10)	2m 9s
test (ubuntu-latest, 3.11)	2m 15s
test (ubuntu-latest, 3.12-dev)	2m 45s
test (windows-latest, 3.8)	6m 27s
test (windows-latest, 3.9)	6m 15s
test (windows-latest, 3.10)	5m 55s
test (windows-latest, 3.11)	6m 40s
test (windows-latest, 3.12-dev)	6m 57s
	1h 20m 4s

Provide feedback