feat(katok): update to v0.3.2

[vkehfdl1]

Summary

• publish the v0.3.1 product changes under a new version after the v0.3.1 tag workflow was blocked before publishing
• include the corrected release-history privacy range
• bump the Rust crate to 0.3.2

Verification

• rustup run 1.91.0 cargo fmt --all -- --check
• rustup run 1.91.0 cargo clippy --all-targets -- -D warnings
• KATOK_EMBEDDER=local-test rustup run 1.91.0 cargo test --all-targets
• rustup run 1.91.0 cargo publish --dry-run
• python3 scripts/verify_release_config.py
• bash tests/verify_history_privacy.sh
• release merge-base history scan
• cargo run -- --help