If you throw some gold items the piglins will pickup the entire stack thrown

Verification Builds:
1.16.0.59
Summary:
If you throw some gold items like 2-64 to the piglins the piglins pickup items stack of it.example you throw black of gold 2-64 of it the piglins will not picking up each 1 of item they pickup stack of it.In java you throw some gold items to the piglins the piglins will pickup each 1 of it they don't pickup stack of it.This important bug because if throw 64 gold items mistakely piglins will pickup stack of 64 blocks.
Steps to Reproduce:
1.Find some piglins.
2.Throw some gold items to the piglins.
3.The piglins will pickup items each 1 of it.
Observed Results:
If you throw some gold items to the piglins the piglins will pickup items stack of it.
Expected Results:
If you throw some gold items to the piglins the piglins will pickup items each one of it.
Screenshots/Videos Attached: yes