Roll Skia from 709deddd904f to d78564aad21d (2 revisions) (#52732)

https://skia.googlesource.com/skia.git/+log/709deddd904f..d78564aad21d

2024-05-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 3317f9533df9 to 862e523d9e3d (1 revision)
2024-05-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 4a16c5226357 to 3317f9533df9 (4 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 brianosman@google.com,egdaniel@google.com,rmistry@google.com,zra@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
diff --git a/DEPS b/DEPS
index 4aae02a..02610f2 100644
--- a/DEPS
+++ b/DEPS
@@ -14,7 +14,7 @@
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': '709deddd904faa428d2ad8a97f04cafea57090fe',
+  'skia_revision': 'd78564aad21d3ef74e1c84a1c4a88613a612e9ae',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.