Merge "Add a new utility class wifi_hidl_test_utils_1_6 for the Wifi VTS tests." am: b354c892

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2615811



Change-Id: Iaacfb42719636e18465310269887c5cd69a6f8b1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>