By Chris Rosvoglou During an appearance on “The Shop,” Baltimore Ravens quarterback Lamar Jackson discussed a plethora of important topics. At one point during the interview, Jackson revealed that he still feels like he has something to prove because he’s a Black quarterback in the NFL. That’s because he believes there’s still racial bias against Black quarterbacks. “It’s still there,” Jackson said. “That’s why I need that championship.” LeBron James, who was also on the show, agreed with Jackson on this topic. “It’s dying off, but it’s still there,” James told Jackson. James brought up how Ja…