v0.1.2

Fixed

• (matter) reject malformed qb2 instead of panicking in from_qualified_base2 (#43)

Other

• exclude release-plz CHANGELOG.md from the typos gate
• fix typo (driveable -> drivable) in fuzzing plan (#26)
• document the fuzzing harness (#26)
• add scheduled nightly deep-fuzz workflow (#26)
• add cesr-fuzz-replay corpus-replay check to the flake gate (#26)
• implementation plan for P0.2 fuzzing harness (#26)
• design spec for P0.2 fuzzing harness (#26)
• drop README-must-be-staged pre-commit enforcement
• Merge branch 'main' into perf/p0.1-benchmark-harness
• Merge branch 'main' into docs/strategy
• add foundation-first development strategy
• lift the API freeze — cesr is now in active development