[Affects Live Content] Look at player behavior not working properly

Windows_Minecraft - Release_853103
(RC 1.4)

Summary:
The following behavior no longer works. This worked in the last live release:

"minecraft:behavior.look_at_player":

{ "priority": 1, "look_distance": 32, "probability": 1 }

,

You can find this behavior in the "zombie.json" file in the Dropper of Horrors behavior pack.

Impact:
Mobs that are supposed to look at the player will not look at the player. This impacts the feel of player/mob interactions.

Repro Steps:
1. Open Dropper of Horrors
2. Walk down the stairs and listen to the intro
3. Walk to the left around the counter and approach the ghost

Observed Results:
Ghost does not look at the player

Expected Results:
Ghost looks at the player.

Screenshots/Videos attached:
No