v6.3.0

What's Changed

• Replace mypy with ty by @joshdavham in #139
• add badge to README for pdoc documentation by @joshdavham in #141
• add FUNDING.yml by @joshdavham in #140
• Add json-serialization by @joshdavham in #142
• Nit: update documentation by @joshdavham in #144
• Nit: update CI by @joshdavham in #145
• Bump minor for release by @joshdavham in #146

Full Changelog: 6.2.0...v6.3.0