[fenix] For https://github.com/mozilla-mobile/fenix/issues/5694 & https://github.com/mozilla-mobile/fenix/issues/6054: Allows users to change toolbar position (https://github.com/mozilla-mobile/fenix/pull/6608)
* For https://github.com/mozilla-mobile/fenix/issues/5694 & https://github.com/mozilla-mobile/fenix/issues/6054: Adds preference screen for toolbar
* For https://github.com/mozilla-mobile/fenix/issues/5694: Adds changing toolbar position functionality
* No issue: Updates telemetry links to actually work lol :grimacing:
* For https://github.com/mozilla-mobile/fenix/issues/6054: Adds toolbar position to core ping
22 files changed: