Have you claimed you would never become a minivan family? You might want to rethink that.Minivans are making a big comeback as record-high vehicle prices push families to look for alternatives to SUVs.While SUVs have dominated sales charts for years, minivans are seeing a resurgence and the numbers back it up.Yahoo Finance reports minivan sales jumped 21% in the U.S. last year, far outpacing the overall auto market, which grew 2%.Parent of two, …