v0.4.0

What's Changed

• feat(worms): automate worm version bumping by @savruun in #13
• feat(fmt): table types open over several lines by @savruun in #14
• feat(syntax): classes, export by value, integer literals, and non-UTF-8 reads by @savruun in #17
• fix(bundle): follow the requires of a vendored package by @savruun in #18

Full Changelog: v0.3.0...v0.4.0