Merge "[Thread] move Thread into com.android.tethering" into main am: 0dc49df9a4

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2711574

Change-Id: Ia0f34f894fd185152cb093456e82c1558ab9d149
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>