Roll Skia from c9fd814b106a to 7bed8fb6fae2 (2 revisions) (#54516)

https://skia.googlesource.com/skia.git/+log/c9fd814b106a..7bed8fb6fae2

2024-08-12 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from c95d5ac066d8 to 38c20f3a406b (8 revisions)
2024-08-12 bungeman@google.com [pdf] Bounds check in skia_alloc_func

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,jsimmons@google.com,michaelludwig@google.com,rmistry@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: skia-flutter-autoroll

DEPS

@@ -14,7 +14,7 @@ vars = {
   'flutter_git': 'https://flutter.googlesource.com',
   'skia_git': 'https://skia.googlesource.com',
   'llvm_git': 'https://llvm.googlesource.com',
-  'skia_revision': 'c9fd814b106a299f911a8fd38487acfb4a90c266',
+  'skia_revision': '7bed8fb6fae26181dad1502eb88e9778e0e3d9d5',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: a5a5f54acd462f7f3d6cd55a7ebb6cec
+Signature: 65b7c3d6fb59859955423dcef10532e4
 
 ====================================================================================================
 LIBRARY: etc1