org.springframework.data.redis.serializer.SerializationException: Could not serialize: level too large : 2048

### 问题描述
*简要描述您碰到的问题。*

### 环境信息
*请填写以下信息：*

- OS信息： Windows10
- JDK信息： Openjdk 17.0.8
- 版本信息：Fastjson2 2.0.40

### 重现步骤
使用GenericFastJsonRedisSerializer用作redis ValueSerializer和setHashValueSerializer，chache存入自定义类报错，存在循环依赖

Start by reproducing the report with Fastjson2 2.0.40, GenericFastJsonRedisSerializer, Redis value and hash-value serializers, and a custom class containing a circular dependency. Investigate the source and tests for the "level too large : 2048" SerializationException. Done means the reported custom object can be stored without this serialization failure, with a regression test covering the circular dependency.

Written by the indexing model from the issue text.