Roll Skia from c89b6118266b to 2ff897e9b440 (6 revisions) (flutter#177999)

https://skia.googlesource.com/skia.git/+log/c89b6118266b..2ff897e9b440

2025-11-04 kjlubick@google.com Add ability to override fuzzing engine
2025-11-04 senorblanco@chromium.org Dawn build: find the correct version
of ninja.
2025-11-04 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from f3586b617bd9 to 74082a714350 (2 revisions)
2025-11-04 mike@reedtribe.org Fix pathdata build
2025-11-04 kjlubick@google.com Sync Dawn's DEPS via gclient and point
CMake at them
2025-11-04 mike@reedtribe.org remove misspelling

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 bwils@google.com,jimgraham@google.com,kjlubick@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

Author: engine-flutter-autoroll

DEPS

@@ -15,7 +15,7 @@ vars = {
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': 'c89b6118266b7e8d94309546f6af1fd8f3edb623',
+  'skia_revision': '2ff897e9b440582b00c60fb7721f6fc569fdfb10',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.