Roll Flutter Engine from 2e8d77dbb0f0 to ef896e942f44 (1 revision) (#145705)

https://github.com/flutter/engine/compare/2e8d77dbb0f0...ef896e942f44

2024-03-25 skia-flutter-autoroll@skia.org Roll Skia from e7ae039f5b1b to 8a587a10323f (1 revision) (flutter/engine#51654)

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 jonahwilliams@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://issues.skia.org/issues/new?component=1389291&template=1850622

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

bin/internal/engine.version

-2e8d77dbb0f0e87c24e5c67a1682c3bee95be7a9
+ef896e942f44e0283fcfdfc71119a0d8acb4e3d1