chore(deps-dev): bump react-styleguidist from 11.1.7 to 13.1.4

Bumps [react-styleguidist](https://github.com/styleguidist/react-styleguidist) from 11.1.7 to 13.1.4.
- [Release notes](https://github.com/styleguidist/react-styleguidist/releases)
- [Commits](styleguidist/react-styleguidist@v11.1.7...v13.1.4)

---
updated-dependencies:
- dependency-name: react-styleguidist
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

packages/doc-site/package.json

@@ -13,7 +13,7 @@
     "react-scripts": "^3.4.4"
   },
   "devDependencies": {
-    "react-styleguidist": "^11.1.6"
+    "react-styleguidist": "^13.1.4"
   },
   "resolutions": {
     "minimatch": "3.0.5"