Mark ab/6881855 as merged

Bug: 172690556
Change-Id: Ia33696b31031f770f9cd96c88fe69c0222060cb5
tree: a5a14c990c74851796e24ddde06cf37e20ee83f7
  1. arm/
  2. arm64/
  3. common/
  4. x86/
  5. x86_64/
  6. Android.bp