Merge "Adding core-networking networkstack metrics" into main am: f8f97ecdd4

Original change: https://android-review.googlesource.com/c/platform/packages/modules/NetworkStack/+/2849556

Change-Id: I26a96e6cba1e2b8bc05abb77216369f71331cb9c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>