3.0.2-3
* fix health-check the healthcheck has a logical error, this will FIX: https://github.com/Graylog2/graylog-docker/issues/92 * removed not needed hadolint
* fix health-check the healthcheck has a logical error, this will FIX: https://github.com/Graylog2/graylog-docker/issues/92 * removed not needed hadolint