chore(deps-dev): bump @chromatic-com/storybook from 3.2.6 to 3.2.7 (#931)

Bumps [@chromatic-com/storybook](https://github.com/chromaui/addon-visual-tests) from 3.2.6 to 3.2.7.
- [Release notes](https://github.com/chromaui/addon-visual-tests/releases)
- [Changelog](https://github.com/chromaui/addon-visual-tests/blob/next/CHANGELOG.md)
- [Commits](chromaui/addon-visual-tests@v3.2.6...v3.2.7)

---
updated-dependencies:
- dependency-name: "@chromatic-com/storybook"
  dependency-version: 3.2.7
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]