[Feature] support json schema validation

### Is there an existing issue for this?

- [X] I had searched in the [issues](https://github.com/arextest/arex-agent-java/issues) and found no similar issues.

### Description

like ：https://github.com/karatelabs/karate?tab=readme-ov-file#schema-validation

### Solution

_No response_

### Related issues

_No response_

### Are you willing to submit a pull request to implement this on your own?

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

The issue names no files, tests, or entry points, so first inspect the repository's existing validation and API-testing entry points. Use the linked Karate schema-validation example to clarify the intended behavior; done requires an agreed JSON Schema validation scope and corresponding tests.

Written by the indexing model from the issue text.