Roll Skia from 8ffff8c8e01b to fec78c0da2e6 (6 revisions) (flutter#172178)

https://skia.googlesource.com/skia.git/+log/8ffff8c8e01b..fec78c0da2e6

2025-07-15 [email protected] Roll
vulkan-deps from 4e8bc564952b to dd4d30b3bfd0 (2 revisions)
2025-07-15 [email protected] Build skottie-final without Bazel
2025-07-15 [email protected] [cdn] Use cdn.skia.org instead of
gs://skia-world-readable
2025-07-15 [email protected] [graphite] Add more stat tracking to
insertRecording
2025-07-15 [email protected] Promote Vulkan min version check from
debug --> fatal
2025-07-15 [email protected] [graphite] Add build flag to enable
trace events for pipeline + RP labels

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 [email protected],[email protected],[email protected] 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

Author: engine-flutter-autoroll

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': '8ffff8c8e01b8d4582fd3b98f799d7eb13932437',
+  'skia_revision': 'fec78c0da2e6a446f873275277ed75d7e328891b',
 
   # 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: 7cdd5147c24b991fdb8cf87cecc77d26
+Signature: ce7d2941e64aa404caa94cafa2887285
 
 ====================================================================================================
 LIBRARY: etc1

engine/src/flutter/sky/packages/sky_engine/LICENSE

@@ -31043,7 +31043,7 @@ Exhibit B - "Incompatible With Secondary Licenses" Notice
   This Source Code Form is "Incompatible With Secondary Licenses", as
   defined by the Mozilla Public License, v. 2.0.
 
-You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/3ad640094c386c2c63be7c6a2bb3256c5ad5726c
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/a4e60e5add75b3d06f380aad73ca660a719fa738
 /third_party/fallback_root_certificates/
 
 --------------------------------------------------------------------------------