Mobs can drop their enchanted armour upon death with the trial omen effect

I was in a trial chamber when I wanted to do some ominous trials to get the mace. So I started to do some of the trials with mobs like skeletons and zombies. I realised that when they died, they dropped enchanted chainmail, iron and diamond armour with protection 4 as well as enchanted swords and bows with the flow and bolt armour trims. This happened on my realm on my PS4 but I tested it on a regular world on my PC and the same thing occurred. I remember that this was a bug reported after 1.21 released and it was fixed. But it seems like it has come back again.

Steps to Reproduce:

1. Enter an existing world (after 1.21) or create a new world.

2. Locate and enter a trial chamber.

3. Drink an ominous bottle to start an ominous trial.

4. Start killing the mobs.

5. Observe the loot that some of the mobs drop.

Observed Result:

Some mobs can drop enchanted gear that they should not be able to.

Expected Result:

They should only drop their basic loot like rotten flesh, bones and arrows etc. not their enchanted armour and equipment. (You can tell if it is from the ominous trial as it has flow and bolt armour trims.)