SPRINGFIELD — Gov. J.B. Pritzker signed two pieces of legislation Tuesday to aimed at protecting immigrant minors in Illinois.One of the bills allows courts to assign a guardian to a minor immigrant for two years, while the other will help young immigrants get state-court orders that allow them to seek a special visa classification as victims of neglect or abuse.“The accomplishments we have secured together have been done in the name of this shared belief: Nobody should ever be treated as less than a person because of …