threadnetwork: declare in V matrix. am: 36c440a4 am: accfbc2c

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/24289189



Change-Id: I7f25824ae404f480abf227454b85cc177e93eb96
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>