[automerger skipped] wifi(vts): Set the iface up as a part of setup am: f4077b35f3 -s ours

am skip reason: Change-Id I0958d720411258761f4ac5bcccc823b06a55d518 with SHA-1 958dee87b8 is in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1166525

Change-Id: I36eaa3083680c09e83be736523b8e5ab10eafae2