Naturally spawned frostbites are never with armors

The naturally spawned frostbites never wear armors.

• Steps to reproduce the issue
  1. Create a new world with creative mode, cheats and 2026 drop 4 experimental.
  2. Summon some frostbites. Ensure your difficulty is normal or hard.

• Expected result
  Some frostbites should be seen with armors.

• Actual result
  Frostbites are never with armors.