build(deps-dev): bump babel-jest in /src/handler/webui

Bumps [babel-jest](https://github.com/jestjs/jest/tree/HEAD/packages/babel-jest) from 27.5.1 to 29.7.0.
- [Release notes](https://github.com/jestjs/jest/releases)
- [Changelog](https://github.com/jestjs/jest/blob/main/CHANGELOG.md)
- [Commits](https://github.com/jestjs/jest/commits/v29.7.0/packages/babel-jest)

---
updated-dependencies:
- dependency-name: babel-jest
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]