Update Pixel 2 XL to Android P

Bug: skia:
Change-Id: Ib3616e1504175b7862ad0a78837cc8eca7a8deb9
Reviewed-on: https://skia-review.googlesource.com/149227
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
2 files changed