v0.8.1

What's Changed

• Use checked-in release notes in release workflow by @coreycoto in #35
• Fix compare handling for null overlay families by @coreycoto in #36
• Prepare v0.8.1 release by @coreycoto in #37
• [codex] Prepare git-slop for open source by @coreycoto in #38

Full Changelog: v0.8.0...v0.8.1