Roll Skia from 224e3e257d06 to 773a0b8c7e74 (44 revisions) (#27399)

DEPS

@@ -27,7 +27,7 @@ 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': '224e3e257d06370581aed9e2450255a45c398362',
+  'skia_revision': '773a0b8c7e744e1492e118c08ebab314b9e85dd1',
 
   # 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: 7eb74fc459be66b4cc030305e0d25881
+Signature: 4a00363efb275a0a77e778ee3a654799
 
 UNUSED LICENSES: