GROOVY-10489: Bump checkstyle to 9.3 (build dependency)
GROOVY-10489: Bump checkstyle to 9.3 (build dependency)

paulk-asert/groovy,apache/groovy,paulk-asert/groovy,apache/groovy,apache/groovy,paulk-asert/groovy,apache/groovy,paulk-asert/groovy