By Declan Walsh Taylor Swift’s no-show at the Formula 1 Miami Grand Prix on Sunday and left beau Travis Kelce to fly solo on a double date with Patrick and Brittany Mahomes. Despite claims that the ‘Shake It Off’ singer would grace the event, she was nowhere to be seen in south Florida. Kelce joined his Kansas City Chiefs teammate Patrick Mahomes, who was spotted soaking up the atmosphere in the paddock on Saturday with wife Brittany. The couples had reportedly planned to enjoy some quality time together in Miami. USWeekly had claimed on Tuesday that Swift would be seen at the Miami race, taki…