[automerger skipped] Add V Wifi API signatures for Tethering am: 9bcf0679f6 -s ours

am skip reason: Merged-In Id70ef693a9e7ca15525ec9f8695dede7a676a19e with SHA-1 87bfcfa752 is already in history

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Wifi/+/2990450

Change-Id: Ie2ceb97a70dfaf0278e94b421e076dc8321b7320
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>