Merge "Test: Use nettestutils to dump binder service" into main am: b8b69001

Original change: https://android-review.googlesource.com/c/platform/packages/modules/DnsResolver/+/2824290



Change-Id: Icc51ecae2e3206c670ef9c08481caaed442f0cfe
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>