v0.6.0

What's Changed

• docs: scrub CONTRIBUTING.md and CHANGELOG.md for public visibility by @miladaslaner in #150
• chore: final public-readiness polish by @miladaslaner in #151
• fix: use personal email in CODE_OF_CONDUCT and SECURITY by @miladaslaner in #152
• docs: tone down governance files for side project by @miladaslaner in #153
• docs: add CHANGELOG entry for v0.6.0 by @miladaslaner in #154
• fix(engine): deflake 1k EPS duration-bound test on CI runners by @miladaslaner in #155

Full Changelog: v0.5.2...v0.6.0