Draft: Add step to Elasticsearch scenario to turn on Elasticsearch before CI runs

Added a method that can toggle elasticsearch on and off, then use that method to turn on elasticsearch before the CI tests run in the QA::EE::Scenario::Test::Integration::Elasticsearch scenario.

This will allow us to turn Elasticsearch on once and not have to wait to turn it on and off before each test.

This MR depends on new rake tasks added in this MR gitlab!75946 (merged) and is part of this issue gitlab#209122 (closed)