Merge "Cleanup: remove unused old thermal APEX" into main am: f5150886a8 am: 0d0fefb51f am: 2c32a32b78

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2780312

Change-Id: I4b1438ea8979f477cb2f66aeaefdcaabd08cb5b4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>