GLENDALE, Ariz. – A combined 234 games. That’s the total career appearances for Caleb Furst and Ethan Morton, but neither saw action in Saturday’s national semifinal victory over North Carolina State at the State Farm Center. But the two have earned high respect from coach Matt Painter and their teammates. Furst and Morton were mainstays in the rotation early in their careers, but playing time has become more difficult based on who’s in front of them. “They started for me the year before,” Painter said Sunday as the Boilermakers finished preparations for Monday’s national championship game aga…