Roll Flutter Engine from 9344685efbc3 to bace539bb654 (1 revision) (#134104)

https://github.com/flutter/engine/compare/9344685efbc3...bace539bb654

2023-09-06 skia-flutter-autoroll@skia.org Roll Skia from 72d57724bcb8 to 619eef2d0d67 (1 revision) (flutter/engine#45481)

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 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

-9344685efbc3ac3661b165a06511173ba3715386
+bace539bb654e49c32a53c68ff1ce11e22256fa3