[automerger skipped] Optionally have ConnectivityService kill sockets for frozen apps am: 7501e76ea4 -s ours

am skip reason: Merged-In I93f174811aef726145a18ea90443ddfc1456478e with SHA-1 7c999d8d4c is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/23132466

Change-Id: I4cf998714363d94bab90f7ad86a696039b5ff57b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>