[x] Be more tolerant with split/MDFC/Adventure card names when checking availability
Replace any '/' with '//' as this is the convention for split/adventure/mdfc card names. Assume split cards name both sides already.
If original name is not found, assume it could be mdfc/adventure (as decklists generally name the front-side) and retry search with $cardname //
If found suggest this as the card name along with the availability data
[x] When setting up adding to wishlist, hit scryfall for a default set/edition for all the shortfalling items as qty/cardname/edition is the minimum required set of information
$cardname //