[Bug] nacos dashboard subscribers application name is unknown

[bpzhang]

Pre-check

• [x] I am sure that all the content I provide is in English.

Search before asking

• [x] I had searched in the issues and found no similar issues.

Apache Dubbo Component

Java SDK (apache/dubbo)

Dubbo Version

Dubbo Java 3.3.1 , JDK 17

Steps to reproduce this issue

I'm use Dubbo spring starter, and I'm sure my config is correct, Service-B subscribe Service-A, but In nacos register center, when I query Service-A's subscribers, the subscriber's Application Name is unknown,

What you expected to happen

show the subscriber's Application Name

Anything else

No response

Are you willing to submit a pull request to fix on your own?

• [x] Yes I am willing to submit a pull request on my own!

Code of Conduct

• [x] I agree to follow this project's Code of Conduct

[ShauryaChauhan1411]

Hello. I am new to contributing to Apache Dubbo and would like to solve this bug. I have verified that the project builds successfully on my machine using mvn clean install -DskipTests. Could a mentor please confirm this issue is still relevant and advise on the starting point in the codebase (e.g., which file handles consumer subscription details for Nacos)?