Roll Skia from b6186e1b3995 to 709deddd904f (1 revision) (flutter/engine#52727)

https://skia.googlesource.com/skia.git/+log/b6186e1b3995..709deddd904f

2024-05-10 armansito@google.com [graphite] Tweaks to atlas path renderer selection

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

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': 'b6186e1b3995acf56b04be996dc5e1ac01c7accb',
+  'skia_revision': '709deddd904faa428d2ad8a97f04cafea57090fe',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: 687f5cbadd09becf03b2d4117d4f3ebd
+Signature: 036d89c6721c2f7d3a1ed86758f2b3bf
 
 ====================================================================================================
 LIBRARY: etc1