chore(changelog): update CHANGELOG.md

Author: ns-vasilev

CHANGELOG.md

@@ -36,6 +36,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - Implemented by [@ns-vasilev](https://github.com/ns-vasilev) in Pull Request [#32](https://github.com/space-code/validator/pull/32).
 
 ### Miscellaneous Tasks
+- Add explicit permissions to satisfy CodeQL
+  - Contributed by [@ns-vasilev](https://github.com/ns-vasilev) in Pull Request [#60](https://github.com/space-code/validator/pull/60).
 - Update a link to the github actions
   - Contributed by [@ns-vasilev](https://github.com/ns-vasilev) in Pull Request [#59](https://github.com/space-code/validator/pull/59).
 - Update release version in `README.md`