Roll Flutter Engine from e169f3677008 to ab4098c742f8 (2 revisions) (#140933)

https://github.com/flutter/engine/compare/e169f3677008...ab4098c742f8

2024-01-04 skia-flutter-autoroll@skia.org Roll Skia from e32d4d4f71eb to dd4077962cd5 (1 revision) (flutter/engine#49510)
2024-01-03 skia-flutter-autoroll@skia.org Roll Skia from 7d73dd415ae9 to e32d4d4f71eb (3 revisions) (flutter/engine#49508)

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://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

-e169f3677008363170cb5022d387f66e3a0063bf
+ab4098c742f85518ae5e9773b8a2c1be181cef32