Roll Skia from f9b242d9a365 to 5d98ce0af031 (1 revision) (#179843)

https://skia.googlesource.com/skia.git/+log/f9b242d9a365..5d98ce0af031

2025-12-13 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from c154407f3e3e to e756c50d6daf (1 revision)

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 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

DEPS

diff --git a/DEPS b/DEPS
index 3a1a156..8c852a0 100644
--- a/DEPS
+++ b/DEPS
@@ -15,7 +15,7 @@
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': 'f9b242d9a36513cb12d36823e6bc329aa123d1de',
+  'skia_revision': '5d98ce0af0315c679d24db44a811c39ad441d0cb',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.