Piglins automatically attack the wither boss in the Bedrock Edition, while piglins in the Java Edition do not

When a wither is nearby a group of piglins, the piglins try to attack the wither boss on sight while the wither boss itself is on a rampage of killing them.

This is not the case in Java Edition see MC-174815.

To reproduce

1. Summon a wither

2. Spawn piglins
   → ❌ The piglins try to attack the wither, without being provoked by the wither itself.

Observed results

The piglins attack the wither boss on sight

Expected results

The piglins shouldn't be attacking any wither bosses on sight (MC-174815).

Screenshots/Videos attached: Yes, credits to @unknown