build(deps): bump jsonpath in /examples/react/webui-react-example

Bumps [jsonpath](https://github.com/dchester/jsonpath) from 1.1.1 to 1.2.1.
- [Commits](https://github.com/dchester/jsonpath/commits/1.2.1)

---
updated-dependencies:
- dependency-name: jsonpath
  dependency-version: 1.2.1
  dependency-type: indirect
...

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Author: dependabot[bot]