Merge "[Thread] add missing permissions to ThreadNetworkDemoApp" into main am: a490186098

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3002350

Change-Id: I6e693f1dcc7b5823acf140d85403442a95aed5ce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>