Move test item changelog to proper position

CHANGELOG.md

@@ -6,9 +6,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-### Tests
-- CompanyServiceImpl - validate the proper mapping behaviour of method "readDetails"
-
 ### Added
 
 - Issue and Pull Request templates
@@ -32,7 +29,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - `spring-boot-starter-parent` - `2.6.4` to `2.6.12`
 
 ### Tests
-
+- CompanyServiceImpl - validate the proper mapping behaviour of method "readDetails"
 - Add `mockito-inline` dependency to create inline mocks - **Thank you `@NyorJa`**
     - Useful to mock final classes and methods, also for having constant regex
 - Add TestConstants to hold some static final values for use with mocks - **Thank you `@NyorJa`**