Roll Skia from 8f46ecc84fab to 6aeb414df947 (1 revision) (flutter#22578)

Author: skia-flutter-autoroll

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': '8f46ecc84fab83ffccd2977a633006d77ec3c161',
+  'skia_revision': '6aeb414df9474357145e313b24a4ac7ba0448c1e',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the