chore: bump changelog (#11)

CHANGELOG.md

@@ -4,6 +4,15 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ## [Unreleased]
 ### Added
 ### Changed
+### Deprecated
+### Removed
+### Fixed
+### Security
+### Dependencies
+
+## [1.0.0]
+### Added
+### Changed
 - Optimize images via ImgBot [#1](https://github.com/MechanicalFlower/HazyRoad/pull/1)
 - Update sky shader to add clouds [#4](https://github.com/MechanicalFlower/HazyRoad/pull/4)
 ### Deprecated
@@ -12,3 +21,6 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Include `.godot` folder to fix the CI build step [#2](https://github.com/MechanicalFlower/HazyRoad/pull/2)
 ### Security
 ### Dependencies
+
+[Unreleased]: https://github.com/MechanicalFlower/HazyRoad/compare/1.0.0...HEAD
+[1.0.0]: https://github.com/MechanicalFlower/HazyRoad/commits/1.0.0