Roll Skia from 18f8d9b76e5f to fad3b8b163b5 (1 revision) (flutter/engine#54138)

https://skia.googlesource.com/skia.git/+log/18f8d9b76e5f..fad3b8b163b5

2024-07-26 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia Infra from f5059dc8d77f to 821c531f7514 (13 revisions)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC brianosman@google.com,jamesgk@google.com,jonahwilliams@google.com,rmistry@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

DEPS

@@ -14,7 +14,7 @@ vars = {
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': '18f8d9b76e5f0cf24eb9797575a148854c143720',
+  'skia_revision': 'fad3b8b163b58cbdeda194fa05aad3d82c7baf07',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: e36b2ab4d3997cf891070330a2260529
+Signature: 0966c3161aadf335486bd634240b26b0
 
 ====================================================================================================
 LIBRARY: etc1