Traffic meter reorganization

Change-Id: I51e90a444e7722cc4ac31552c7652cf81105eb72
Traffic meter: Selectable summary timeout [2/2]

Change-Id: I4f6f1c0fdfd52881b2805b9a5ed4049cdd7caaf4
Merge branch 'cr-main-10.2' of https://github.com/cristianomatos/android_packages_apps_Settings into cr-main-10.2