Left handed piglins don't look at gold ingots in their right hand

The bug

If a piglin is left handed and you throw/right-click gold at them, they will look at their own weapon in the left hand and not at the right hand. In the screenshot below here, this piglin is left handed but is staring at it's own weapon.

How to reproduce

1. /summon piglin ~ ~ ~ {LeftHanded:1b}
   

2. Right click it with a gold ingot