[Bug] mark custom state level 失效

### Version

2.0.15

### Link to Minimal Reproduction

https://www.visactor.com/vchart/playground?version=1.13.22

### Steps to Reproduce

配置 customState.level 没有效果

### Current Behavior

配置 customState.level 没有效果

### Expected Behavior

有效果

### Environment

```markdown
- OS:
- Browser:
- Framework:
```

### Any additional comments?

_No response_