Add a global error tolerance of 4 to the SkQP Android.bp build file

Change-Id: Iceebd0e153351cad1c2784daf6cabcc8f3bb8ebf
Reviewed-on: https://skia-review.googlesource.com/103720
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Derek Sollenberger <djsollen@google.com>
1 file changed