Update CI workflows

[mdpiper]

This PR updates the CI workflows in an attempt to bring them closer to those currently in Landlab. The significant changes:

1. Use pre-commit hooks to lint project files. Replaced the "format" workflow and nox session with "lint"
2. Test notebooks in the examples directory with nbmake. Include a "test-notebooks" workflow.
3. Make workflows cancelable.
4. Renamed the "build-and-test" workflow to just "test".

[coveralls]

Pull Request Test Coverage Report for Build 10434534535

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 52.795%

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Totals
Change from base Build 10427842927:	0.0%
Covered Lines:	85
Relevant Lines:	161

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💛 - Coveralls