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

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

Change-Id: I5d775d7e518b080407e1acd6276f2886fb82a040
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>