Roll Skia from e40b61c3dfef to d4b1cc5122f9 (2 revisions) (#49169)

https://skia.googlesource.com/skia.git/+log/e40b61c3dfef..d4b1cc5122f9

2023-12-18 [email protected] Roll SwiftShader from 77be35e337bb to 2fa7e9b99ae4 (1 revision)
2023-12-18 [email protected] Roll Dawn from 498189e2dd63 to 0b6ca39d3873 (19 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 [email protected],[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

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': 'e40b61c3dfefe6a5ac8f200b0041148d5108cfa0',
+  'skia_revision': 'd4b1cc5122f9714bbb5b852c73b43776d1c6f37e',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.