Merge "Implement flag for auto tz detection default" into udc-dev am: 0f2e4e24 am: cff5b6bf

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22103404



Change-Id: I48b7f58bf2ba3b3dce050f8a50a895db13686d60
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>