Merge "Refactory the feature flag for ra lifetime filtering" into main am: 7e303a187d

Original change: https://android-review.googlesource.com/c/platform/packages/modules/NetworkStack/+/2829431

Change-Id: I6f1c576a56a8cde56f5e11edb69ef5efd0236cfe
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>