* feat(metrics): add onboarding screen metrics and section navigation
Fixes#16100
Adds metrics for navigating to the different screens of the onboarding and when navigating to a new section while logged in; only when enabled of course.
I refactored the code a little to make it simpler. I moved the check to see if the metrics collection is enabled in the async task itself, so we don't have to check it each time we add a new metric
* fix metric sent from module
* review comments
* add flowtype
Adding local setting: metrics_popup_seen
Small refactoring: showing popup from main.qml
Showing popup: 1. on welcome screen, 2. in Settings/Privacy page and 3. after login when the popup has not been shown yet
Issue #15628
Add new settings page for metrics management - Privacy and security
Add popup to enable/disable metrics on Onboarding and Privacy screens
Add MetricsStore in QML
Issue #15490
Jonathan Rainville
Michal Iskierko