Remove tournament games from repo if Cornell does not qualify/is out

We currently scrape schedules by sport which includes all potential tournament games Cornell could participate in. However when Cornell doesn't qualify, these games should be filtered out of the repo to avoid null scores.

The overall Cornell schedule at https://cornellbigred.com/calendar appears to be the most up to date since it doesn't display any games Cornell won't play in.

(Double check if this is addressed by #35 )