Do not run ProcessorOptimizationValidationTest

Change-Id: Ib891a4d18b5f66e992fcb43d2f982f0893962368
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/513878
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Nathaniel Nifong <nifong@google.com>
1 file changed