Merge "[BR02] Implement isUidNetworkingBlocked" into main am: 2c8e96d599

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2732634

Change-Id: I95e402728095daf71d613944ae823b255e5b8c9f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>