Update changelog (for 0.2.4)

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [0.2.4] - 2020-11-19
+### Added
+- Add `dimmed` attribute, now requiring `termcolor = "1.1.1"` ([#19](https://github.com/LukasKalbertodt/bunt/pull/19))
+
 ## [0.2.3] - 2020-10-03
 ### Added
 - Add way to pass multiple format strings (`println!(["abc", "bar"])` to work around the `concat!` limitation ([#17](https://github.com/LukasKalbertodt/bunt/pull/17))
@@ -46,9 +50,10 @@ All notable changes to this project will be documented in this file.
 - Everything (`write`, `writeln`, `print`, `println`, `style`)
 
 
-[Unreleased]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.3...HEAD
-[0.2.1]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.2...v0.2.3
-[0.2.1]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.1...v0.2.2
+[Unreleased]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.4...HEAD
+[0.2.4]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.3...v0.2.4
+[0.2.3]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.2...v0.2.3
+[0.2.2]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.1...v0.2.2
 [0.2.1]: https://github.com/LukasKalbertodt/bunt/compare/v0.2.0...v0.2.1
 [0.2.0]: https://github.com/LukasKalbertodt/bunt/compare/v0.1.1...v0.2.0
 [0.1.1]: https://github.com/LukasKalbertodt/bunt/compare/v0.1.0...v0.1.1