Roll Skia from 65148322268a to a7d9f30f4a62 (9 revisions) (#19818)

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': '65148322268afd718629d69ff5304f1787e28e5b',
+  'skia_revision': 'a7d9f30f4a620614949745270fc3e3dcdd421e80',
 
   # 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: c926df598126892250c21245b2beab86
+Signature: 956c60d25edeb1104f4ed0f3c93d8028
 
 UNUSED LICENSES: