Dallas Mavericks coach Rick Carlisle responded to his brief, not-so-glamorous appearance in the opening episode of ESPN’s “The Last Dance” with a wry bit of self-deprecating humor. “There must have been an exhaustive search to find footage of me actually PLAYING in an NBA playoff game,” Carlisle wrote in a text reply to an inquiry about his thoughts on the clip that showed him as a Boston Celtics reserve guard being torched by Michael Jordan for a dunk after a baseline spin.