[TinyMCE] - Make it easier to modify TinyMCE settings based on current content

context.Services.Configure<TinyMceConfiguration>(config =>
{
    var locator = ServiceLocator.Current;

    ...
    
    config.For<ArticlePage>(t => t.MainBody)
        .AddSettingsTransform("custom", (settings, content, propertyName) => {
            settings["preferred-culture"] = locator.GetInstance<LanguageResolver>().GetPreferredCulture().Name;
        });

    // Remove a specific transform
    config.For<ArticlePage>(t => t.MainBody)
        .RemoveSettingsTransform("custom");

    ...
}