Merge "Add Constants for UsageSetting" am: 569fbec7ef am: 4b9ed09226 am: 8b0cf59365

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1917119

Change-Id: I4833a4a171d8c8a000df987589f8a2b4159d6d10