Remove stale link

Author: spawnia

CHANGELOG.md

@@ -5,8 +5,6 @@ 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).
 
-You can find and compare releases at the [GitHub release page](https://github.com/nuwave/lighthouse/releases).
-
 ## Unreleased
 
 ## 4.1.0