Endermen immediately start moving after being looked at instead of freezing and staring back at you

Repost of MC-71256 for Bedrock Edition. More information and comments may be available there.

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The Bug

When you stare at endermen, instead of stopping, staring, and then attacking you only when you look away, they immediately charge at you.

Expected behavior

When looking at an enderman it would wait until I looked away to attack.

How to reproduce

1. Spawn a enderman and stare at it to anger it
2. The enderman will charge at you instead of engaging in the original "staring contest" behavior

Video

Video comparison of expected/actual behavior can be found here (with timestamp):
https://youtu.be/bx1Jeo2KVFM?t=995