Services Include similar behavior for compose depends_on

Description

Add the option for a service to depend on another service to ensure successful startup behavior. Customer Use case/example, using selenium-hub and selenium/nodes, the hub will need to be created/started before the nodes can successfully connect.

https://docs.docker.com/compose/compose-file/#depends_on https://docs.gitlab.com/ce/ci/docker/using_docker_images.html#what-is-an-image

Links to related issues and merge requests / references

Internal Zendesk: https://gitlab.zendesk.com/agent/tickets/91628

executordocker ~"feature proposal"