Bump styled-components from 5.3.11 to 6.1.13 in /docs

Bumps [styled-components](https://github.com/styled-components/styled-components) from 5.3.11 to 6.1.13.
- [Release notes](https://github.com/styled-components/styled-components/releases)
- [Commits](styled-components/styled-components@v5.3.11...v6.1.13)

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

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

docs/package.json

@@ -17,7 +17,7 @@
     "react-dom": "^18.2.0",
     "react-is": "^18.3.1",
     "redoc": "^2.1.3",
-    "styled-components": "^5.3.1",
+    "styled-components": "^6.1.13",
     "ts-loader": "^9.5.1",
     "typescript": "^5.4.5",
     "webpack": "^5.92.0",