pyribs 0.8.2

This release focuses on improving documentation for pyribs, particularly by
adding the
QDAIF tutorial.

Changelog

Documentation

• Migrate docs to sphinx-immaterial theme (#596)
• Misc documentation fixes (#588, #595, #597)
• Add QDAIF tutorial (#587, #589, #590, #594, #600)
• Make all metrics start from values in archive stats (#586)
• Update dependencies for lunar lander (#585)

Improvements

• Migrate from yapf to ruff for formatting (#581, #582, #583)