Merge "Remove renderscript samples." am: 14f9cec041

Original change: https://android-review.googlesource.com/c/platform/development/+/2282102

Change-Id: I63a95ff65f3992bd25fc5e0490ff121e37df2a89
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>