Merge "Update `OWNERS` files under `prebuilts/runtime`." into main am: 6e0068abe0 am: 2ab83937e2 am: c3dfecfb8e

Original change: https://android-review.googlesource.com/c/platform/prebuilts/runtime/+/2894001

Change-Id: I5761a5a00e0f6d5c5c13b5ccfcf77737a02d3f65
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>