4.1.0

What's Changed

• Use enums to avoid re-creating types for each property by @Baptouuuu in #46
• Fix CI by @Baptouuuu in #47
• Use BlackBox 6 by @Baptouuuu in #48
• Add effects by @Baptouuuu in #49
• Allow to use primitives in a Maybe property by @Baptouuuu in #52
• Use date range for the license copyright by @Baptouuuu in #51
• Add article to showcase the new effect feature by @Baptouuuu in #53

Full Changelog: 4.0.0...4.1.0