Axolotls do not avoid sweet berry bushes when pathfinding

The Bug:

Axolotls do not avoid sweet berry bushes when pathfinding.

Steps to Reproduce:

• Build the setup shown in the attachment below. setup.png
• Spawn axolotls on the diamond blocks.
• Wait around 30 seconds.
• →  Notice how axolotls do not avoid sweet berry bushes when pathfinding.