public KafkaContainer withEmbeddedZookeeper() {
        if (this.kraftEnabled) {
            throw new IllegalStateException("Cannot configure Zookeeper when using Kraft mode");
        }
        this.externalZookeeperConnect = null;
        return self();
    }
@deprecated use {@link #KafkaContainer(DockerImageName)} instead
modules/kafka/src/main/java/org/testcontainers/containers/KafkaContainer.java