A Chinese company has posted photos of an alleged case for iPad Air 3. Spotted by Macotakara, the case photos reveal a small cutout on the left longer side of case where the Smart Connector would be on iPad Pro, implying that iPad Air 3 will also have Smart Connector support. The alleged case also has four speaker cutouts — two on each short side, like the iPad Pro. It also appears as if the camera hole has been extended, possibly to make room for…