Roll Flutter Engine from 924c17245a78 to 48f89ac064ac (2 revisions) (#141751)

https://github.com/flutter/engine/compare/924c17245a78...48f89ac064ac

2024-01-18 dnfield@google.com Delete trace event from DeviceBufferVK (flutter/engine#49854)
2024-01-18 jonahwilliams@google.com [Impeller] remove shared_ptr copies during text contents rendering. (flutter/engine#49837)

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

-924c17245a7816c57259747b4d75f199f1c0f18d
+48f89ac064ac04eb9a9a83c31b287bc05462f287