In our series Stuff Texans Love, our state’s most stylish celebrities share their shopping lists. From his early childhood helping out his high school football coach dad on the sidelines to his 14-year career in the NFL, former University of Texas star quarterback Colt McCoy has learned much from the game he loves: You train hard, put your heart into it, and when you get hit, you keep going and don’t complain. After an elbow injury in January 2023 ended his NFL career, McCoy, 38, appreciates all that football gave him. “I definitely have a heart of gratitude for being able to play that long, for the people I met, the relationships I made,” he says. “Now I’m taking it slow and being mindful as I…