[7.x] [Monitoring] Change all configs to `monitoring.*` (#54919)#56188

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chrisronline merged 1 commit intoelastic:7.xfrom

chrisronline:backport/7.x/pr-54919

Jan 28, 2020

Commits on Jan 28, 2020

Backport https://github.com/elastic/kibana/pull/54919 to 7.x
chrisronline
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