Add wait for add_ons to become available

[aliabbasjaffri]

Currently setting wait for add_ons for minikube cluster with docker driver is not working. I am setting the wait as wait = ["all", "apps_running"], however that does not work and other helm charts start getting applied to the cluster before waiting for add_ons to be installed, and failing, as add_ons are necessary to be available, such as ingress controller.