[automerger skipped] Allow to query NetworkStats for TYPE_PROXY am: 47c2675460 -s ours

am skip reason: Merged-In I006e3191a8c6100af3d2906d5d37f4e38a3db519 with SHA-1 65186a72aa is already in history

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2877614

Change-Id: Ic76aacf7053eb941f13d93529ae1d489fe49fe1e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>