art_crop and border_crop URIs Missing from Cards

[Bonney]

Hello! I am having an issue where Card objects returned from the API are missing the art_crop and border_crop image URI. All other sizes return proper URLs. See attached photo.

My guess is this is a Codable issue, although your code appears to have the proper coding keys set in the ImageUris struct.

As a test I have confirmed the direct Scryfall API returns URLs for both art and border crops that are valid, and will successfully load in a SwiftUI AsyncImage.

[Bonney]

I actually believe I found the issue, after poking around a bit more it appears the custom coding keys are redundant and causing the issue; see my PR: #22