Refactoring of the home with TRP

we shouldn't track this here I don't think - the license is accepted if and only if the project has project/typesafe.properties with a subscription ID that validates, and at template creation time for now we don't have any way of knowing. We may create a user-global way later, but it probably shouldn't be tracked as a browser local storage flag.

If you want to track "has seen the TRP popup" then let's call it that, trpPopupSeen or something, to avoid confusion.