Merge "Power: allow vts to pass with earlier version of server" into sc-dev...

Merge "Power: allow vts to pass with earlier version of server" into sc-dev am: 844cbd78 am: 6ae9fb13

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/14955990

Change-Id: I9ef25449a774d2a00c2fe99441bae37e051e404f