Rename Demographics to Geolocation in Sidenav #416
Description
Kathleen requested we change Demographics to Geolocation in the Metrics nav to more accurately reflect to advertisers the data we collect. I agree. Lets do it.
Slack thread: https://prx.slack.com/archives/CE4TJF69Y/p1576013081098100
Kali requested that we update the Country sidebar label to say "Country/Region". She wasn't previously aware we had state/region data available there. Slack thread: https://prx.slack.com/archives/C0B4PQQ8H/p1578422074014000