chore(deps-dev): bump rollup from 2.17.1 to 2.18.0

Bumps [rollup](https://github.com/rollup/rollup) from 2.17.1 to 2.18.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v2.17.1...v2.18.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>