ci: buff out the ruff edges

[nstarman]

A sampling of the improvements that leaning into ruff brings. I used the most common codes, and got ruff to replace black and isort. There's a lot more we can configure ruff to do, e.g. blackening code in the docstrings.

I also added some useful pre-commit hooks.

[coveralls]

Pull Request Test Coverage Report for Build 8862299944

Details

• 31 of 31 (100.0%) changed or added relevant lines in 5 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

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Totals
Change from base Build 8838672522:	0.0%
Covered Lines:	1203
Relevant Lines:	1203

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💛 - Coveralls

[wesselb]

This is great!! Thanks, @nstarman :)