Thanks to Le Bao Phuc for sending this in. It looks like replacing the subdomain for Apple trailers with www is working again, similar to the fix 2 months ago.
Given that Apple disabled this workaround after about a month, and now it’s starting to work again, I’m not sure now long before they disable it again.
I’ve updated all the Apple trailer URLs back to using www.apple.com (instead of movies.apple.com). Let me know if you encounter any issues.