Roll src/third_party/skia 95f9b5f:22c9ae1

Summary of changes available at:
https://chromium.googlesource.com/skia/+log/95f9b5f..22c9ae1

CQ_EXTRA_TRYBOTS=tryserver.blink:linux_blink_rel,linux_blink_dbg
TBR=halcanary@google.com

Review URL: https://codereview.chromium.org/777423002

Cr-Commit-Position: refs/heads/master@{#307053}

DEPS

@@ -44,7 +44,7 @@ vars = {
   'boringssl_git': 'https://boringssl.googlesource.com',
   'libvpx_revision': '97404dabc880d144660d2f96668e29590803bd3c',
   'sfntly_revision': '1bdaae8fc788a5ac8936d68bf24f37d977a13dac',
-  'skia_revision': '95f9b5f13433ba0dc569494fa06b7bde1f92e410',
+  'skia_revision': '22c9ae18e28d9d5bf5ec91019650a802b9441776',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and V8 without interference from each other.