Merge "Manual BUILD file for first Kotlin target." am: b5f31291ee am: c63cffdb50 am: 1139f89620 am: d1d76263af

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2210099

Change-Id: If958176cc761921a4110935de40f81a618fe52ea
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>