This is a simple demo about how to add the diff element into the app on Windows App SDK framework.
In MainWindow.xaml and its MainWindow.xaml.cs file, we initialize an instance of the DiffTextView class to render text diffs.
Please ensure it runs on Package mode since the project configuration file is applied for MSIX package.
The CPU architecture platform should be one of x64, x86 and arm64.
It will output test data of texture diffs on Debug mode and empty on Release mode.