Revert^2 "[Quickstart] Turn off QS on legacy Pixels" am: 228e03b34d am: 3b6910fc63

Original change: https://googleplex-android-review.googlesource.com/c/device/google/lynx/+/22690996

Change-Id: If64e145c2bc00da865024eaa3ae74ef5ddafb696
Signed-off-by: Automerger Merge Worker <[email protected]>