Roll third_party/skia/ c3186302b..0c2299707 (36 commits; 8 trivial rolls)

https://chromium.googlesource.com/skia.git/+log/c3186302bd8a..0c2299707542

Created with:
  roll-dep third_party/skia

TBR=reed@google.com

Change-Id: I644ce45168335fe246c3af64cff684922be37607
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/53650
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/DEPS b/DEPS
index 4c38a7e..c7d6550 100644
--- a/DEPS
+++ b/DEPS
@@ -28,7 +28,7 @@
   'jpeg_turbo_revision': '2de84a43e683c2c3c8ff4922da16b9053f024144',
   'markupsafe_revision': '8f45f5cfa0009d2a70589bcda0349b8cb2b72783',
   'pdfium_tests_revision': '5a68e87859476eb75d3e068bd406c4921a6be8e2',
-  'skia_revision': 'c3186302bd8a24e36f472f913525cc28bcc3dd3e',
+  'skia_revision': '0c229970754242a038c91328873197c62d60770d',
   'tools_memory_revision': 'f7b00daf4df7f6c469f5fbc68d7f40f6bd15d6e6',
   'trace_event_revision': '936ba8a963284a6b3737cf2f0474a7131073abee',
   'v8_revision': '93306f1d7b2c10824e1e8876e5b8a3ab37c42b96',