SPOKANE, Wash. — Paige Bueckers scored a career-high 40 points, rescuing UConn from its first-half doldrums and single-handedly turning a tight game against Oklahoma into an 82-59 rout Saturday that sent the Huskies to the Elite Eight of the NCAA Tournament.Bueckers had 29 points after halftime for the Huskies, who trailed 36-32 at the break….