Merge "Destroy sockets of apps under background firewall chain restriction" into main am: 6deed1ce57

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3040175

Change-Id: Ieb2aa91c1b928570b30f9ae85a2e89858e7768e6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>