Dubbo3调用配置了提供者path属性的服务提供者出现找不到提供者的报错

• I have searched the issues of this repository and believe that this is not a duplicate.

Environment

• Dubbo version: 3.1.0 -> 2.7.5.x
• Operating System version: linux,windows
• Java version: 1.8

Steps to reproduce this issue

1. 配置了path属性的服务提供者启动 dubbo老版本
2. 消费者启动订阅服务失败 dubbo3.1.0这个版本

Pls. provide [GitHub address] to reproduce this issue.

Expected Behavior

感觉是dubbo3的服务消费者没有兼容path这个配置与dubbo低版本表现得行为不一样，导致序列化检查时候失败了

Actual Behavior

If there is an exception, please attach the exception trace: