chore(deps-dev): bump @rollup/plugin-babel from 5.0.4 to 5.2.0 (#45)

Bumps [@rollup/plugin-babel](https://github.com/rollup/plugins) from 5.0.4 to 5.2.0.
- [Release notes](https://github.com/rollup/plugins/releases)
- [Commits](rollup/plugins@babel-v5.0.4...babel-v5.2.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]