Merge "Set isOpaque For BlendMode::None" into tm-dev am: cf45b358 am: a6d0e5fb

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/17904868



Change-Id: Ie9e148e7789103fb3453508a8cfd391d16beecc4
Ignore-AOSP-First: this is an automerge
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>