Roll src/third_party/skia 85a216ce891c..4a6a4acab299 (2 commits) (flutter/engine#7128)

https://skia.googlesource.com/skia.git/+log/85a216ce891c..4a6a4acab299


Created with:
  gclient setdep -r src/third_party/skia@4a6a4acab299

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, who should
be CC'd on the roll, and stop the roller if necessary.

DEPS

@@ -23,7 +23,7 @@ vars = {
   'fuchsia_git': 'https://fuchsia.googlesource.com',
   'github_git': 'https://github.com',
   'skia_git': 'https://skia.googlesource.com',
-  'skia_revision': '85a216ce891c58c42cdb8b79985d8b3ee2bd1171',
+  'skia_revision': '4a6a4acab2990b7ec1bd6a7d7e5d9b981afdd238',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: b7683070e8f46bdba45ce1b8b053c429
+Signature: 2bf066d6847da94efede52dcab68e7d1
 
 UNUSED LICENSES: