Bump @storybook/react-webpack5 from 7.0.18 to 7.0.22 in /assets (#1548)

Bumps [@storybook/react-webpack5](https://github.com/storybookjs/storybook/tree/HEAD/code/frameworks/react-webpack5) from 7.0.18 to 7.0.22.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/v7.0.22/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v7.0.22/code/frameworks/react-webpack5)

---
updated-dependencies:
- dependency-name: "@storybook/react-webpack5"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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