[OPENJDK-3975] tests for custom configuration and data#593

jmtd merged 2 commits intorh-openjdk:ubi9rh-openjdk/redhat-openjdk-containers:ubi9from

jmtd:OPENJDK-3975-rsync-data-configurationjmtd/redhat-openjdk-containers:OPENJDK-3975-rsync-data-configurationCopy head branch name to clipboard