Roll src/third_party/skia c5df7cb3d9f7..a89316d8227b (10 commits) (flutter/engine#6878)

https://skia.googlesource.com/skia.git/+log/c5df7cb3d9f7..a89316d8227b


Created with:
  gclient setdep -r src/third_party/skia@a89316d8227b

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': 'c5df7cb3d9f7e60689d8b77b6505454131e26f55',
+  'skia_revision': 'a89316d8227b5eff8196ef0d01ab1b045826f00e',
 
   # 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: c3aaf2b9bf49a7fa056758ab0099ce85
+Signature: 1d30bc576384d7635b9b3e67a61dbe94
 
 UNUSED LICENSES: