style: reformat changelogs as per Keep a Changelog

CHANGELOG.md

@@ -1,22 +1,39 @@
-Changelog
-==========
+# Changelog
 
-Version 1.1.1 *(2024-10-28)*
-----------------------------
+All notable changes to this project will be documented in this file.
 
-* Fixed keyboard crash on lock screen
-* Added more translations
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-Version 1.1.0 *(2024-10-25)*
-----------------------------
+## [Unreleased]
 
-* Fixed keyboard crash on lock screen
-* Fixed sticky keys
-* Replaced checkboxes with switches
-* Removed support for Android 7 and below versions
-* Added more translations
+## [1.1.1] - 2024-10-28
 
-Version 1.0.0 *(2024-07-18)*
-----------------------------
+### Changed
+- Added more translations
 
-* Initial release
+### Fixed
+- Fixed keyboard crash on lock screen
+
+## [1.1.0] - 2024-10-25
+
+### Changed
+- Replaced checkboxes with switches
+- Added more translations
+
+### Fixed
+- Fixed keyboard crash on lock screen
+- Fixed sticky keys
+
+### Removed
+- Removed support for Android 7 and below versions
+
+## [1.0.0] - 2024-07-18
+
+### Added
+- Initial release
+
+[Unreleased]: https://github.com/FossifyOrg/Keyboard/compare/1.1.1...HEAD
+[1.1.1]: https://github.com/FossifyOrg/Keyboard/compare/1.1.0...1.1.1
+[1.1.0]: https://github.com/FossifyOrg/Keyboard/compare/1.0.0...1.1.0
+[1.0.0]: https://github.com/FossifyOrg/Keyboard/releases/tag/1.0.0