Bartering with a piglin with an equipped shield using right click deletes the shield instead of dropping it on the ground

The bug

When bartering with a piglin with an equipped shield by using right click, the shield is deleted instead of being dropped on the ground. However, if you barter by dropping the gold ingot instead of right clicking the shield is dropped to the ground as it should.

To reproduce

1. Summon a piglin

2. Give it a shield

3. Use a gold ingot by right clicking on it
   → ❌ The shield disappears