Roll Flutter Engine from d00b69a438a6 to 489c399e3dc6 (3 revisions) (#133879)

https://github.com/flutter/engine/compare/d00b69a438a6...489c399e3dc6

2023-09-01 matanlurey@users.noreply.github.com Update (flipping the default from false -> true) and deprecate Paint.enableDithering. (flutter/engine#44705)
2023-09-01 jonahwilliams@google.com [Impeller] EntityPass::Clone needs to clone harder (flutter/engine#45313)
2023-09-01 ychris@google.com Reland "ios: remove shared_application and support app extension build #44732" (flutter/engine#45351)

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

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

bin/internal/engine.version

-d00b69a438a672c995aa173084059d0595e4ea06
+489c399e3dc672ffd25ce2d49caafbe068790a0f