Update CHANGELOG, release 0.3.4

Signed-off-by: Amjad Alsharafi <[email protected]>

CHANGELOG.md

@@ -6,6 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.3.4] - 2024-11-12
 ### Added
 - Debian package for `plastic`.
 - `.desktop` file and `man` page for `plastic`.
@@ -131,7 +132,8 @@ between frames.
 ### Fixed
 - This is the first release and has **SO** many rewrites and bug fixes.
 
-[Unreleased]: https://github.com/Amjad50/plastic/compare/v0.3.1...HEAD
+[Unreleased]: https://github.com/Amjad50/plastic/compare/v0.3.4...HEAD
+[0.3.4]: https://github.com/Amjad50/plastic/compare/v0.3.1...v0.3.4
 [0.3.1]: https://github.com/Amjad50/plastic/compare/v0.3.0...v0.3.1
 [0.3.0]: https://github.com/Amjad50/plastic/compare/v0.2.2...v0.3.0
 [0.2.2]: https://github.com/Amjad50/plastic/compare/v0.2.1...v0.2.2