Warden's rib cage does not open when doing sonic boom attack on mobs

Warden rib cage is not opening when doing sonic boom attack as compared to java edition.

Steps to reporduce the problem

1. make warden angry towards other mobs / player
2. keep the distance between warden and its mob target / players
3. observe the rib cage animation when doing sonic boom attack

Observation:- The rib cage will open when the mobs is not yet dead after the attack such as player with full netherite armor, iron golem, ravager, and wither.

If the mobs dies instantly after the attack such as player with no armor, animals and other 20 health hostile mobs, the rib cage is not open

Expected:-

the rib cage should be opened when doing sonic boom attack towards all mob target just like in java edition