Read DNS query log settings from system property am: 5f01f311 am: c7bef5d3...

Read DNS query log settings from system property am: 5f01f311 am: c7bef5d3 am: 89b7356c am: b0e1521d am: 5f1595d0 am: 617be2cb am: ee78bd60 am: 605f48b9

Original change: https://android-review.googlesource.com/c/platform/packages/modules/DnsResolver/+/2564476



Change-Id: I173d0e9646f00f6f669437b19f8f4d9d1ecfc564
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>