update changelog

Author: kbestak

CHANGELOG.md

@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 ### Changed
+- [PR #132](https://github.com/nf-core/molkart/pull/132) - Template update (@kbestak)
 
 ### Fixed