Summary:
Partial regression of MCPE-186343.

The following blocks no longer have ambient occlusion in the inventory, making them appear very bright:

• Mangrove roots
• Scaffolding
• Anvil
• Composter
• Stonecutter
• Grindstone
• Lectern
• End portal frame
• Heavy core
• Sculk sensor
• Sculk shrieker
• Pale moss carpet
• Azalea

Steps to Reproduce:

1. View any of the blocks in the above list in the inventory

Observed Results:
No ambient occlusion is applied to these blocks.

Expected Results:
Ambient occlusion should be applied to these blocks.

Screenshot: