Update disk snapshot used by the SkiaCT bots
Update disk snapshot used by the SkiaCT bots

Bug: skia:7463
Change-Id: I3feaf70742a7f054e50c255a7f27c7fb30fbdbe8
Reviewed-on: https://skia-review.googlesource.com/91862
Reviewed-by: Eric Boren <0e499112533c8544f0505ea0d08394fb5ad7d8fa@google.com>
Commit-Queue: Ravi Mistry <9fa2e7438b8cb730f96b74865492597170561628@google.com>

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot