Roll Skia from 01aeec883a43 to 2ffa04c2f77c (2 revisions)

https://skia.googlesource.com/skia.git/+log/01aeec883a43..2ffa04c2f77c

2023-01-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn from ce3400170d0e to fd5a6650e2df (5 revisions)
2023-01-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 38322277250a to 623e26967c69 (3 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 borenet@google.com,garyq@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://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

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

Author: skia-flutter-autoroll

DEPS

@@ -18,7 +18,7 @@ vars = {
   'llvm_git': 'https://llvm.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '01aeec883a43908dd2c004b99ae74166c7852f8f',
+  'skia_revision': '2ffa04c2f77c91806a0b97f82c690d092e69dac1',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.