Having consistent import order will reduce chance of merge
conflict between internal and external master
Test: rebuild
Change-Id: I0b1a170967ddcce7f388603fd521f6ed1eeba30b
ZenModeSettings Footer displays when DND will end
ZenModeBehaviorSettings Footer describes why dnd behavior cannot be changed when
in alarms only or total silence mode
Test: make RunSettingsRoboTests -j40
Bug: 63077372
Change-Id: Iefbb3995da4af2b210c8e0c3c3a798d3c613e275