build(deps-dev): bump styled-components in /react-app

Bumps [styled-components](https://github.com/styled-components/styled-components) from 6.0.7 to 6.1.1.
- [Release notes](https://github.com/styled-components/styled-components/releases)
- [Commits](styled-components/styled-components@v6.0.7...v6.1.1)

---
updated-dependencies:
- dependency-name: styled-components
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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