Roll src/third_party/skia 8050d94ae227..452ce044f0db (1 commits) (#11834)

https://skia.googlesource.com/skia.git/+log/8050d94ae227..452ce044f0db

git log 8050d94ae227..452ce044f0db --date=short --no-merges --format='%ad %ae %s'
2019-09-03 halcanary@google.com iOS toolchain: no -soname for is_component_build=true

Created with:
  gclient setdep -r src/third_party/skia@452ce044f0db

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC jlavrova@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

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

Bug: None
TBR=jlavrova@google.com

DEPS

@@ -26,7 +26,7 @@ vars = {
   'skia_git': 'https://skia.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '8050d94ae227c9d5427b130d8a3d3671d2e0c87d',
+  'skia_revision': '452ce044f0dbbb68c3dbdca4b3a54279407433c0',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the