Roll Flutter Engine from 3d18f65c378a to 5cbf96d0a80f (3 revisions) (flutter#153804)

flutter/engine@3d18f65...5cbf96d

2024-08-20 [email protected] Roll Dart SDK from 04c57423f90d to 49f655b526c7 (2 revisions) (flutter/engine#54660)
2024-08-20 [email protected] Roll Skia from b472cacb48d6 to 51d7e221fef0 (2 revisions) (flutter/engine#54656)
2024-08-20 [email protected] Changes DlColor to support wide gamut colors (flutter#54473) (flutter/engine#54648)

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 [email protected],[email protected],[email protected] 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

Author: engine-flutter-autoroll

bin/internal/engine.version

@@ -1 +1 @@
-3d18f65c378a3670447dd00907854cb94a07f578
+5cbf96d0a80f9469501c4d767cf9a2f4cbd499c5