Betting firm William Hill has launched a new contactless payment card that will let you spend your winnings as soon as they roll in. The company William Hill Labs development team has teamed up with MasterCard to offer new Priority Access card offers an instant transfer of funds from a user’s online account that they can spend immediately, on whatever they want. In doing so, William Hill says it can replicate the feeling of winning in a bookies and walking away with a handful of money to spend, and bring it to its three million online account holders. The card…