Roll src/third_party/skia f49563bf9276..71bcc7d63f8c (3 commits) (flutter/engine#6790)

https://skia.googlesource.com/skia.git/+log/f49563bf9276..71bcc7d63f8c


Created with:
  gclient setdep -r src/third_party/skia@71bcc7d63f8c

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

DEPS

@@ -23,7 +23,7 @@ vars = {
   'fuchsia_git': 'https://fuchsia.googlesource.com',
   'github_git': 'https://github.com',
   'skia_git': 'https://skia.googlesource.com',
-  'skia_revision': 'f49563bf9276f70441fd22da83413d585b2bcc17',
+  'skia_revision': '71bcc7d63f8ce4a1b5a33d743c2dc8d630cd4aaa',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: 0bb38b6e27602e273279946664cfde23
+Signature: 3a39ec0024d13b86aad95156c48cbb66
 
 UNUSED LICENSES: