allow_invulnerable for minecraft:lookat component has no effect in Creative mode

"allow_invulnerable" for the minecraft:lookat entity component has no effect.

How to reproduce:

1. Download the Test Addon.

2. Spawn a zombie.

3. Look at it in survival and creative.

Expected result:

The zombie spams the chat with "Hello", when the player is looking at it while in creative.

Observed result:
Nothing happens in Creative mode.