[BUG] OriginalObjectGetter is missing for WebContent

Hi,

OriginalObjectGetter is missing for WebContent. Is this by-design? This means we can't do following:

private static WebContent GetWebContent(UnifiedSearchHit hit)
{
    if (hit.OriginalObjectGetter != null)
    {
        var original = hit.OriginalObjectGetter.Invoke();
        if (original is WebContent)
        {
            return (WebContent)original;
        }
    }
    return null;
}