Merge "Remove neuralnetworks_float16." am: 05d30e7246 am: 3a534ad808 am: 10d5c29574

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2322753

Change-Id: I0f1c3084bc4fcf62e12cd54682226390d5e77540
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>