OXFORD, Miss. –  If there’s one word to describe the Florida women’s track and field team; it’s resilient.   Weather delays interrupt prelims on Thursday and Friday? No problem.   Two All-American sprinters get injured? Others step up.   In the final two races of the team competition, like they had all weekend, the Gators delivered.   Parker Valby shattered the school record in the 5000 meters (15:32.41) to win silver and bag eight crucial team points as Arkansas and LSU creeped closer to the top of the leaderboard.   Her race was not only her first-complete race since January, but it was her first collegiate 5000-meter race during the…