Merge "[Thread] rename FEATURE_THREADNETWORK to FEATURE_THREAD_NETWORK" into main am: a3ad41ea3d

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2689526

Change-Id: Ia5053202a81407f526b5d68a60507d18bbc258f1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>