v2.1.0

Add support for Ruby 4.x

What's Changed

• Add Ruby 4.0 support via Prism parser by @JPDuchesne in #9

Full Changelog: v2.0.0...v2.1.0

v2.0.0

Breaking Changes

• Minimum Ruby version is now 3.2 (dropped Ruby 2.x support)

Changes

• Update parser (>= 3.0) and unparser (>= 0.6) for Ruby 3.x compatibility
• Fix begin node unwrapping to avoid unnecessary parenthesization with unparser 0.8.x
• Replace Travis CI with GitHub Actions CI + automated release via Trusted Publishing
• Replace Coveralls with Codecov
• Add edge-case tests for begin node unwrapping and constant assignment support