[automerger skipped] power/stats: Update HIDL to include power stats API am: 6b8d778c36 am: 99f7216137
am: 140d3fe6fc -s ours
am skip reason: change_id I0da4de378ba0b5daeeb5c2b15435a0c22eff08b4 with SHA1 f836c07bda is in history

Change-Id: Id55d4c6ebde0fbd39213ad788cfff6ee2119919d