Roll third_party/skia/ f54912810..15d36b15b (176 commits)

https://skia.googlesource.com/skia.git/+log/f549128104ba..15d36b15bca1

Created with:
  roll-dep third_party/skia

Change-Id: I9e8f1f3c3c99c75e83a25e75ad9a9ecbfbfa7b06
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/103050
Auto-Submit: Nigi <nigi@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/DEPS b/DEPS
index 5a56d99..fb0f871 100644
--- a/DEPS
+++ b/DEPS
@@ -148,7 +148,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling skia
   # and whatever else without interference from each other.
-  'skia_revision': 'f549128104babe451bacf60e5851dbf73b2940d6',
+  'skia_revision': '15d36b15bca1de4a28e7feafbf282d6632405eb4',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling test_fonts
   # and whatever else without interference from each other.