Roll Skia from aa52cd1afae2 to bc0197405951 (3 revisions) (flutter/engine#41787)

https://skia.googlesource.com/skia.git/+log/aa52cd1afae2..bc0197405951

2023-05-05 johnstiles@google.com Revert "Prevent name collisions between variables and intrinsics."
2023-05-05 jlavrova@google.com Making ParagraphBuilder API for Client ICU public
2023-05-05 johnstiles@google.com Remove unused accessors from ThreadContext.

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 brianosman@google.com,bungeman@google.com,jimgraham@google.com,rmistry@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

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/+doc/main/autoroll/README.md

DEPS

@@ -18,7 +18,7 @@ vars = {
   'llvm_git': 'https://llvm.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': 'aa52cd1afae2b5069f94557029df557e6c5cf6c1',
+  'skia_revision': 'bc019740595116256b8e4ad1bb1e0a5675ec1bb9',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: c684f88dd1e0788b7644f22fa115176d
+Signature: 0a672a3ac7c039fc052356c03aa09ff3
 
 ====================================================================================================
 LIBRARY: etc1