Mark ab/6881855 as merged

Bug: 172690556
Change-Id: I1e3efc23a8dd9674283c4ac744645be5f675537e
tree: 14c52d280ad337a3554e6fa0de4ae6327c59dd11
  1. proto/
  2. res/
  3. src/
  4. Android.bp
  5. AndroidManifest.xml
  6. OWNERS