Allow power-libperfmgr to write thermal properties am: 05e213f564 am: cc936c8163 am: 789becf0b8

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/google/pixel-sepolicy/+/23816799

Change-Id: I0bf4ea1beb0d5a399588a9dd6c41a71fb56bd819
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>