Roll Flutter Engine from 6e71c3642abf to 4a344e050401 (1 revision) (#138958)

https://github.com/flutter/engine/compare/6e71c3642abf...4a344e050401

2023-11-23 skia-flutter-autoroll@skia.org Roll Skia from fc9c5337e568 to 094c3d963ba0 (6 revisions) (flutter/engine#48340)

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 jacksongardner@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

-6e71c3642abf21144cc04a219def1155fb5fbe41
+4a344e0504011b8ae1c28d73f3a14cdb83887a2b