finalize 1.5.0

Author: infeo

CHANGELOG.md

@@ -8,7 +8,7 @@ The changelog starts with version 1.4.1.
 Changes to prior versions can be found on the [Github release page](https://github.com/cryptomator/integrations-mac/releases).
 
 
-## [Unreleased](https://github.com/cryptomator/integrations-mac/compare/1.4.1...HEAD)
+## [1.5.0](https://github.com/cryptomator/integrations-mac/releases/1.5.0)
 
 ### Added
 + DMG Update Mechanism ([#92](https://github.com/cryptomator/integrations-mac/pull/92))