Roll Skia from 54253f58533d to 87025d1e162c (1 revision)

https://skia.googlesource.com/skia.git/+log/54253f58533d..87025d1e162c

2023-09-14 robertphillips@google.com [graphite] Add Blend method to assist paint key creation

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 bdero@google.com,brianosman@google.com,jmbetancourt@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://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

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': '54253f58533d83eb6eb8e698048db065e419c030',
+  'skia_revision': '87025d1e162c24e64db2a4369169303d1a060d77',
 
   # 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: 6a0ea9668bf71c1fbe13b2af6613d442
+Signature: eea7cccc5e3a4dbcb1560e08123bc1e8
 
 ====================================================================================================
 LIBRARY: etc1