Fixes department ids in test_data.json. Committing this to master, cuz no one uses this but me.
Fixes department ids in test_data.json. Committing this to master, cuz no one uses this but me.

RAMSProject/rams,magfest/ubersystem,magfest/ubersystem,magfest/ubersystem,RAMSProject/rams,RAMSProject/rams,magfest/ubersystem