The Bug:

Mobs spawned from ominous trial spawners can naturally spawn with additional armor.

Mobs have a chance of naturally spawning with additional armor. For example, you may come across a skeleton wearing full gold armor while playing in a world. However, mobs from ominous trial spawners are specifically designed to have a chance to be spawned with any of the following pieces of armor: chainmail helmet, chainmail chestplate, iron helmet, iron chestplate, diamond helmet, diamond chestplate. Despite this, mobs can still spawn with additional armor.

Steps to Reproduce:

1. Enter the trial chambers and drink an ominous bottle so that you receive the trial omen effect.
2. Approach a trial spawner that can spawn any mob that has the ability to wear armor.
3. Allow the trial spawner to spawn mobs until one of the mobs spawn with additional armor.

Observed Behavior:

Mobs spawned from ominous trial spawners can naturally spawn with additional armor.

Expected Behavior:

Mobs spawned from ominous trial spawners would not be able to naturally spawn with additional armor.