Merge "Read the actual nud probe number from resource for NetworkStack root test." am: 8db940edc6

Original change: https://android-review.googlesource.com/c/platform/packages/modules/NetworkStack/+/2446262

Change-Id: Ib0c48634922054f5869f171d79766f78f964f061
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>