we shouldn't take users so deep into the settings IA because it's easy
to feel lost in settings after clicking on a result without additional
context.
Bug: 143055215
Test: robotest & manual
Change-Id: I337cb5ead31e1e4e7bf9be78132e90630f83ee43
info.batteryPercentString is applied language format.
We don't need to format it again in BidiFormatter.
Fixes: 136699046
Test: visual
Change-Id: Ie89823c23fd23bd6a9a97821f3062cad4dfb3709
When it is charging, show "5% - charging"(not only "5%")
Bug: 112013485
Test: RunSettingsRoboTests
Change-Id: If2299cc4929d8fc40d63669b74590fafe39122dc