There’s a new MacBook Air for people who love big screens, and it starts at $1,299. | Image: Apple Apple’s WWDC keynote brought a new Mac Pro and Mac Studio, software updates around iOS, iPadOS, and watchOS, and even a “one more thing” moment. However, the newest Apple product people are likely to buy is not a mixed reality headset but the forthcoming 15-inch MacBook Air. For the first time since Apple phased out the 11-inch model, the Air is now offered in two distinct sizes and three different models: a 13-inch model with an M1 chip, a 13-inch model with Apple’s newer M2 chip, and a new 15-inch configuration with an M2 chip (which is available June 13th for…