Changelog

• 79c6a97 chore: drop 32-bit ARM/i386 build targets from goreleaser
• 0ca90ed chore: update goreleaser config to v2 format
• a824d15 chore: update liquid to v1.8.1, changelog for v0.3.1 release
• b1f9430 fix: four one-line bugs found in code review