Merge "Deduplicate items after clear interface in NetworkStats" into main am: 865bfaca

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2664157



Change-Id: Ibf52519ed85148e4b758f0b7634e3fbfb8496c59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>