v0.2.1

Changelog

• 622deb9 refactor: remove cli from client library
• 7947400 refactor: change import paths to cardano-community/koios-go-client
• 9e8a0df docs(makdown): update links in readme
• 8f7230d doc(markdown): update toc links in readme
• 33c980f chore: replace howijd org refs with cardano community
• 56d9e73 chore: release license to Cardano Community
• 85272d3 build: sort changelog in desc order
• 7473fbc build(teskfile): update release command