Merge "Add util methods for WorkPolicy in SettingsLib" into tm-dev am:...

Merge "Add util methods for WorkPolicy in SettingsLib" into tm-dev am: f69119a1 am: 07a1a862 am: f6c2cc92

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17907943



Change-Id: Id7ff34fc2c922f2f47e311a6d561b25e2032b963
Ignore-AOSP-First: this is an automerge
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>