Unusual animal size-variance on Paper server

### CraftBook Version

5.0.0-SNAPSHOT+4863-9cb04b6

### Platform Version

Paper version 1.21.1-16-master@bf5852a (2024-08-16T07:29:16Z) (Implementing API version 1.21.1-R0.1-SNAPSHOT)

### Confirmations

- [x] I am using the most recent Minecraft release.
- [x] I am using a version of WorldEdit compatible with my Minecraft version.
- [x] I am using a version of CraftBook compatible with my Minecraft version.
- [x] I am using the latest or recommended version of my platform software.
- [x] I am NOT using a hybrid server, e.g. a server that combines Bukkit and Forge. Examples include Arclight, Mohist, and Cardboard.
- [x] I am NOT using a fork of WorldEdit, such as FastAsyncWorldEdit (FAWE) or AsyncWorldEdit (AWE)

### Bug Description

Animals suddenly became gigantic or miniature - possibly because of animal scale variance applied by CraftBook5 retroactively/incorrectly?

### Expected Behavior

Normal-sized animals with scale variance

### Reproduction Steps

1. Start a paper server and generate a world
2. Stop the server
3. Add CraftBook5 plugin
4. Start the server and let it run for some time
5. Animals spawned naturally now occasionally have scale from very small (<0.25x of original) to very large (>2.5x of original).

### Anything Else?

_No response_