KafkaContainer does not have withKraft, contrary to what the documentation says

[caoimhebyrne]

Hi!

On the latest testcontainers-kafka version, 1.21.3, there is no withKraft function on KafkaContainer. The documentation says this exists, though: https://java.testcontainers.org/modules/kafka/#using-kraft-mode

Is the documentation outdated? Could it be updated to accurately reflect the state of testcontainers-kafka?