Cole Swindell and Lainey Wilson just went No. 1 with their fiery duet “Never Say Never.” The chart-topper is Swindell’s 11th and Wilson’s second No. 1. The pair performed the passionate call-and-answer power ballad in a rainstorm recently on the CMT Music Awards where they were multiple nominees. “Thank you, @laineywilsonmusic, for letting me interrupt……