Image Resizing is technically a separate product, so I apologize if this is off-topic, but it appears to be missing the most useful `fit` mode – something like `fit=cover-scale-down`. I never want to enlarge an image on the server, since I can do that client-side. If I request a version with the dimensions 512×512 (square), but the source image is only 400×600, there should be a way to get a resulting image of 400×400. Am I misreading the docs? https://developers.cloudflare.com/images/image-resizing/url-...

Edit: Changed suggested name of fit mode for clarity.