Roll src/third_party/skia d15571af2e1b..0f9c660aa939 (1 commits) (#10088)

https://skia.googlesource.com/skia.git
/compare/d15571af2e1b..0f9c660aa939

git log d15571af2e1b657799c9523b3211d932208fceaa..0f9c660aa939621a38d18e423002f680172cb1d2 --date=short --no-merges --format=%ad %ae %s
2019-07-24 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update Go deps

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff (borenet@google.com), and stop
the roller if necessary.

DEPS

@@ -26,7 +26,7 @@ vars = {
   'skia_git': 'https://skia.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': 'd15571af2e1b657799c9523b3211d932208fceaa',
+  'skia_revision': '0f9c660aa939621a38d18e423002f680172cb1d2',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the

ci/licenses_golden/licenses_skia

-Signature: 675d113606802a5d135a67c61bf42335
+Signature: 9ccc660c5cc34d90656fd6bbdb2b2326
 
 UNUSED LICENSES: