chore(git-cliff): fix changelog header

Author: AnActualEmerald

CHANGELOG.md

@@ -28,14 +28,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Update .gitignore
 - Clippy fixes
 
-# Changelog
-
-All notable changes to this project will be documented in this file.
-
-
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
-
 ## v3.1.0-alpha
 
 ### Bug Fixes

cliff.toml

@@ -3,8 +3,7 @@
 
 [changelog]
 # changelog header
-header = """
-# Changelog\n
+header = """# Changelog\n
 All notable changes to this project will be documented in this file.\n
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),