9927 Update Buildroot Version

9929 Update the exception thrown for invalid data in the codec test

9931 Fix reentrancy handling in SingleFrameCodec

9932 Exit flutter_tester with an error code on an unhandled exception

9934 Updates to the engine test runner script

9935 Fix backspace crash on Chinese devices (#9734)

9936 Move development.key from buildroot

9937 [platform view] do not make clipping view and interceptor view clipToBounds

9938 Removed PlatformViewsController if-statements from TextInputPlugin (#34286).

9939 Added hasRenderedFirstFrame() to old FlutterView for Espresso (#36211).