Merge "Revert "Revert "remove the Thread Network HAL from the stage folder"""...

Merge "Revert "Revert "remove the Thread Network HAL from the stage folder""" into udc-d1-dev-plus-aosp am: bdbe5876

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/23628811



Change-Id: I30187257a915b5a3636462a6e8e9af58797b7782
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>