[Question] Is the community considering introducing a plugin that supports distributed tracing systems?

### Question

I have noticed that the Shenyu project currently lacks support for distributed tracing systems. I wonder if the community is planning to consider supporting this. The mainstream tracing systems include: Zipkin, Skywalking, etc.

No files, tests, or entry points are named. Start by reviewing ShenYu's existing plugin architecture and how integrations are structured, then investigate the requirements for supporting distributed tracing systems such as Zipkin and SkyWalking. Done would require an agreed scope and implementation plan, not just a code change.

Written by the indexing model from the issue text.