Bug: Camel sitting

### In which plugin has the error occurred?

FancyNpcs

### What happened?

You have to run the attribute command twice to make the camel sit down.
After saving and reloading the camel apparently stands up again.

### In which software has the error occurred?

Paper

### Plugin version

2.8.0.303

### Server version

1.21.8

### Relevant log output

```shell

```