Roll third_party/skia/ 0c2299707..520f85b55 (116 commits; 35 trivial rolls)

https://chromium.googlesource.com/skia.git/+log/0c2299707542..520f85b559e2

Created with:
  roll-dep third_party/skia

TBR=reed@google.com

Change-Id: Ibb83dcfb82882e9c35a98af0ec7a53bec53d2f0e
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/57611
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
diff --git a/DEPS b/DEPS
index 395a574..5528d2f 100644
--- a/DEPS
+++ b/DEPS
@@ -28,7 +28,7 @@
   'jpeg_turbo_revision': 'e1669e3707c6448a01c8a0dc3e4b20976a4dacf3',
   'markupsafe_revision': '8f45f5cfa0009d2a70589bcda0349b8cb2b72783',
   'pdfium_tests_revision': '02dd653ec62649b6f1aa4e4526071cc32d903f54',
-  'skia_revision': '0c229970754242a038c91328873197c62d60770d',
+  'skia_revision': '520f85b559e22d61075efe12efe43f2edf9c28bd',
   'tools_memory_revision': 'f7b00daf4df7f6c469f5fbc68d7f40f6bd15d6e6',
   'trace_event_revision': 'cfe8887fa6ac3170e23a68949930e28d4705a16f',
   'v8_revision': 'b6dda94d79dd9d7e5fe7b07b3a9b2b83c655896d',