Revert "Listen on property_service_for_system socket" am: be392fc693

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/24028969

Change-Id: I0fb8f20ae47d6c2281c235444d62e3d4666d6879
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>