[Enhancement] Location permissions should only be asked for after user action

[kordianbruck]

Currently the popup comes when token permissions are checked. There is no context for the user to allow location permission there and might lead to people first declining the access. It'd be better if the permissions were only asked for after a user clicks a button in the app. e.g.: show a separate button on the home screen to "improve results" that would then trigger the rest of the flow.