Update MITx Online ETL to not parse the readable ID for departments#908

Draft

jkachel wants to merge 3 commits intomainfrom jkachel/4164-update-mitxonline-department-etl

+11,276-772

Commits on May 14, 2024

Only load in existing departments based on the MITx Online departments specified
jkachel
committed
noverify commit (to go fix something else) - update test data json files, test new department parser
jkachel
committed
[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot]
committed