Update CHANGELOG.md

Co-authored-by: Sebastian Bernauer <[email protected]>

Author: razvan

CHANGELOG.md

@@ -6,7 +6,7 @@ All notable changes to this project will be documented in this file.
 
 ### Fixed
 
-- SparkConnectServer: imagePullSecret is not passed to Spark executor pods ([#603]).
+- SparkConnectServer: The `imagePullSecret` is now correctly passed to Spark executor pods ([#603]).
 
 [#603]: https://github.com/stackabletech/spark-k8s-operator/pull/603