Revert "powerhint: thermal: Support powerhint to change tmu control-temp" am: f319cfc346 am: 7829c88d25 am: c07a3a33e1

Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs101/+/16009633

Change-Id: Ibfd7e64cb57c5597556344143cd054d3dd87b925