Add remove tests image option

Signed-off-by: Lukasz Gryglicki <[email protected]>

Author: lukaszgryglicki

images/remove_images.sh

@@ -8,4 +8,5 @@ docker image rm -f "${DOCKER_USER}/devstats"
 docker image rm -f "${DOCKER_USER}/devstats-minimal"
 docker image rm -f "${DOCKER_USER}/devstats-grafana"
 docker image rm -f "${DOCKER_USER}/devstats-patroni"
+docker image rm -f "${DOCKER_USER}/devstats-test"
 docker system prune -f