If you still haven't fulfilled your inner fantasy of taking a swing at Donald Trump, this is your lucky day. Tonight at 6 p.m. at Yaquis (2728 Cherokee, 314-400-7712), a "bigger and better" Trump piñata will make its debut as the finale of Cherokee Street's Mexican Independence Day Celebration. Towering at 15 feet, "El Trumpo" will be filled with toys, art, candy, balloons and family-friendly prizes.…