Add more ICC profiles to test corpus

Remove explicit approximation tests, this is all covered by the dump
testing now.

Bug: skia:
Change-Id: I31209f649d8498dede5cfaf189c20ce5b31e584e
Reviewed-on: https://skia-review.googlesource.com/122400
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
7 files changed