Bump @storybook/testing-library from 0.0.13 to 0.2.2 in /ui

Bumps [@storybook/testing-library](https://github.com/storybookjs/testing-library) from 0.0.13 to 0.2.2.
- [Release notes](https://github.com/storybookjs/testing-library/releases)
- [Changelog](https://github.com/storybookjs/testing-library/blob/v0.2.2/CHANGELOG.md)
- [Commits](storybookjs/testing-library@v0.0.13...v0.2.2)

---
updated-dependencies:
- dependency-name: "@storybook/testing-library"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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