Liturgical-colour

* [Set Sunday type](https://github.com/djjudas21/liturgical-colour/commit/57cfaffc1273ad36c09620056826a1a9e5eb5899)
* [Fix Advent Sunday calculation](https://github.com/djjudas21/liturgical-colour/commit/262d37d1daffc3f9467e139a581e3bd9eabfc3df)

**Full Changelog**: https://github.com/djjudas21/liturgical-colour/compare/0.0.3...0.0.4

Add support for extra info about Feasts, including URLs

**Full Changelog**: https://github.com/djjudas21/liturgical-colour/compare/0.0.2...0.0.3

**Full Changelog**: https://github.com/djjudas21/liturgical-colour/compare/0.0.1...0.0.2

**Full Changelog**: https://github.com/djjudas21/liturgical-colour/commits/0.0.1