Fix get_reordered_tests in run_test.py (#100752)
i think get_reordered_tests broken since master -> main switch
add typing for some functions
checked for `prioritized` in the logs
limited testing because I only care about one very small part of the log thats near the beginning
Pull Request resolved: https://github.com/pytorch/pytorch/pull/100752
Approved by: https://github.com/huydhn
