Bump the rollup group with 2 updates

Bumps the rollup group with 2 updates: [@rollup/plugin-json](https://github.com/rollup/plugins/tree/HEAD/packages/json) and [rollup](https://github.com/rollup/rollup).


Updates `@rollup/plugin-json` from 6.0.1 to 6.1.0
- [Changelog](https://github.com/rollup/plugins/blob/master/packages/json/CHANGELOG.md)
- [Commits](https://github.com/rollup/plugins/commits/url-v6.1.0/packages/json)

Updates `rollup` from 4.6.0 to 4.9.6
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v4.6.0...v4.9.6)

---
updated-dependencies:
- dependency-name: "@rollup/plugin-json"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: rollup
- dependency-name: rollup
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: rollup
...

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