[automerger skipped] power/stats: Rename readEnergyMeters to readEnergyMeter...

[automerger skipped] power/stats: Rename readEnergyMeters to readEnergyMeter am: eef94f8f am: be9dcbc7 am: 1f7e2714 -s ours am: ccf65ce5 -s ours

am skip reason: Change-Id I76e73668faf248ca33a37eb221973d2164d9c9b8 with SHA-1 77e678ce is in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1576534

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ia776cb2a799afed7696314b847cfdc53b787443e