When the pop superstar announced her “Unraveled Tour” April 30, Wisconsin was missing from the itinerary. We’re long used to it by now – with superstars like Taylor Swift, Paul McCartney, Billie Eilish, Kendrick Lamar, The Weeknd and Beyoncé skipping Milwaukee in recent years, the artists expecting Wisconsin fans to drive to shows in neighboring Illinois, Minnesota, Michigan or Iowa. And in some cases, maybe you should. While Wisconsin has some …