Remove unnecessary (misleading) SkUtils_opts.h include

I was assuming we had Haswell versions of the code in SkUtils_opts, but
we never saved off the function pointers. I only looked at this because
it seemed pointless (that code is no better with AVX2 vs. AVX).

Change-Id: Ic60aee1d171930fef8fdeadc94a24e53e84665cc
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/736056
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
1 file changed