Data lifecycle docs: Configure Lifecycle Policy should have Kibana steps

[kilfoyle]

Feedback on Apply lifecycle policy manually (14:28):

• All of the examples use Dev Tools, but we can configure these things in the UI: Index Management > Indices tab > search index > select > Index lifecycle tab > Edit policy in ILM.

[kilfoyle]

Completed via: #1906

I've added UI steps for all of the procedures, and also added steps for manually applying a policy, viewing the lifecycle status of an index,, and updating or switching a policy. .