OKLAHOMA CITY – When you get to this time of year, not much separates the best of the best in softball. That certainly was the case between OU and UCLA. All it takes is one hit there. Or one nice defensive play here. Or a big strikeout. Very little difference. But when the big moments came, OU rose to the occasion just enough. Paced by Tiare Jennings at the plate and Kelly Maxwell in the circle, the Sooners are one game closer to playing in the championship series. OU earned a hard-fought 1-0 victory against No. 6 UCLA on Saturday afternoon in a winner’s bracket Women’s College World Series ga…