Villagers do not flee from Ravagers

Expected Results:
Villagers should sprint away from creatures that are hostile toward them when they get near them. They should run away from Zombies and all Illagers (including Ravagers). 

Actual Results:
Villagers do not sprint away from Ravagers unless they get hit by them. Even then, the "is_avoiding_mobs" query will read 0 in this scenario.