comply with VTS requirements

Bug: 275036679
Bug: 275034315
Test:
atest VtsHalDumpstateTargetTest:PerInstanceAndMode/DumpstateAidlPerModeTest#TestOk/0_android_hardware_dumpstate_IDumpstateDevice_default_FULL
atest VtsHalDumpstateTargetTest:PerInstance/DumpstateAidlGeneralTest#TestInvalidModeArgument_Negative/0_android_hardware_dumpstate_IDumpstateDevice_default

Change-Id: I105f59f4c3e89e952cd89cb4ad28a5dfcc9c147f
4 files changed