IDumpstateDevice 1.1 tweak: "device" -> "verbose"

Pixel has been dumping some non-sensitive information in bug reports
using IDumpstateDevice for a long time, and requiring nothing to be
dumped on user builds by default suddenly changes behavior.

To account for this use case, we instead change the meaning of the
toggle to control *verbose* logging, specifically anything with privacy,
storage, or battery impact.

VTS tests are updated appropriately.

Bug: 143183758
Bug: 143184495
Test: atest VtsHalDumpstateV1_1TargetTest
Change-Id: Ib71ce43e9168d82fd9ee0564db813c5a3538c459