Roll Flutter Engine from 6807342305e4 to fafd8e55eb4b (1 revision) (#143086)

https://github.com/flutter/engine/compare/6807342305e4...fafd8e55eb4b

2024-02-07 zanderso@users.noreply.github.com Update NDK to version 26 (flutter/engine#48254)

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 chinmaygarde@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

-6807342305e48826293d9152ba25d18cb09ee1a3
+fafd8e55eb4b6e93770bb417407cd1d936cb48e4