Paves the way for moving more behavior to the time detector service from the NetworkTimeUpdateService. The NewNetworkTimeUpdateService is effectively identical to the OldNetworkTimeUpdateService in this initial commit. Bug: 78217059 Test: build / boot Merged-In: Ica9fa9b61c849e034d76c0faae5693b60a4a197f Change-Id: Ica9fa9b61c849e034d76c0faae5693b60a4a197f