Merge "[Thread] move Thread into com.android.tethering" into main am: 0dc49df9a4 am: cf80b6a117

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

Change-Id: I0460ecd3c25940febd9e167729353345a3c9d3a1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>