OKLAHOMA CITY — One stressful game into her first College World Series, Oklahoma senior Haley Lee is in softball heaven. “Watching it from afar growing up, it’s like a dream come true,” Lee said this week ahead of the Sooners’ latest visit to Hall of Fame Stadium. “You take away the 8-year-old’s dream and make it a reality.” In OU’s tense 2-0 victory over Stanford on Thursday, Lee was 0-for-3 at the plate with a strikeout. But what’s important is she’s here — and how she got here. “This one right here,” said OU coach Patty Gasso, “is a treasure.…