Release 1.6.0

1.6.0 Release

What's Changed

• Lint and format with Biome by @robintown in #87
• Set up CI by @robintown in #88
• Migrate to ESM and upgrade dependencies by @sandhose in #89
• Generate React component for each icon by @sandhose in #90
• Fix erroneous CSS output after the last Style Dictionary upgrade by @robintown in #91

Full Changelog: v1.5.0...v1.6.0