Merge "[Thread] flagging the THREAD_NETWORK_SERVICE API" into main am: 55722bf523 am: 32cb275bdf am: 203377e6bb

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2801853

Change-Id: I6cdc4c8a420be2afbf3511c091d3a489ff2b894c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>