Merge "Add more Gatekeeper OWNERS" am: 79faee9035

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2477515

Change-Id: I7f297b624136fa8dd8d7919983f1e40e7017cd68
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>