chore: stop building kcat image

Author: dervoeti

.github/workflows/build_kcat.yaml

@@ -60,6 +60,7 @@ All notable changes to this project will be documented in this file.
 - vector: Bump to `0.46.1` ([#1098]).
 - spark: update dependencies for 3.5.5 ([#1094])
 - nifi: include NAR SBOMs ([#1119])
+- BREAKING: kcat: Stop building kcat image ([#984]).
 
 ### Fixed