By Jeff Smith Mavericks star Luka Dončić had no problem discussing the technical foul he was assessed during the fourth quarter of a 120-113 victory over the Grizzlies on Monday night. More specifically, he detailed exactly how he responded to Memphis guard Vince Williams Jr., who talked “s—” the entire game, according to Dončić. “He was just talking s— the whole time. I told him I wish they’d let me him play one-on-one. That’s when I got a tech. So I don’t know—the refs gotta just let us talk. It’s part of the game. I love it. I think he’s a great defender,” Dončić said, per Jonah Dylan o…