Fix large screen QS and QQS lookup. Specially when privacy chip is shown.

There were several problems that were leading to the wrong behavior:
1) We didn't use special constraint set for large devices
2) Thats why the layout itself was a bit outdated and unoptimal
3) We didn't immediately change state after the transition is setup up.
   This led to carrier text missing
4) We set the transition after the listeners. This didn't cause any
   problems but it's an error prone approach when listeners are immediately
notified with the current state

Test: manual + auto
Fixes: 260134176
Change-Id: Id7d641d04a8086651af5e82a6ec3b6eaa92a0b5c