Identical decorated pots do not stack in inventory

Summary:
Identical decorated pots do not stack in inventory. In Bedrock, identical decorated pots can be stacked in 64 items.

Steps to reproduce:

1. Craft identical decorated pots.
2. Try stacking them together.

Observed results:
Decorated pots do not stack.

Expected results:
Identical decorated pots will stack.

Screenshots:
Bedrock