Merge "Re-enable ThinLTO for libandroid_runtime" into main am: e09c2b6b35 am: 8e085a81c8

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2846795

Change-Id: I320186d1094c62580acc7a69438f81d8e5e93070
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>