Roll Skia from 7d1636010a55 to 2cf696124c82 (2 revisions)

https://skia.googlesource.com/skia.git/+log/7d1636010a55..2cf696124c82

2022-07-15 [email protected] Add children to the key when creating a Runtime Shader.
2022-07-15 [email protected] [skottie] SkBlender-based blend modes

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] 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

@@ -17,7 +17,7 @@ vars = {
   'skia_git': 'https://skia.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '7d1636010a55664f54165fc6213a37e77609774f',
+  'skia_revision': '2cf696124c82c42a008d4b530964b2828b48db3a',
 
   # 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: d29f5119c11c508cf5ee47ad2a5b6049
+Signature: b7adae60dd58eb2389c3b122d29ad1dd
 
 UNUSED LICENSES:
 
@@ -6578,6 +6578,7 @@ TYPE: LicenseType.bsd
 FILE: ../../../third_party/skia/gm/drawlines_with_local_matrix.cpp
 FILE: ../../../third_party/skia/gm/palette.cpp
 FILE: ../../../third_party/skia/include/core/SkOpenTypeSVGDecoder.h
+FILE: ../../../third_party/skia/modules/skottie/src/BlendModes.cpp
 FILE: ../../../third_party/skia/modules/svg/include/SkSVGOpenTypeSVGDecoder.h
 FILE: ../../../third_party/skia/modules/svg/src/SkSVGOpenTypeSVGDecoder.cpp
 FILE: ../../../third_party/skia/samplecode/SampleSBIX.cpp