Merge "Remove unused wifi offload HAL." into udc-dev am: a60e28c8 am: f25ecb47

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/23154540



Change-Id: Ieb13fee8e0c8cd5c733cadd0bde05c22e548f349
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>