build(deps): bump react-headroom from 3.2.0 to 3.2.1 in /docs

Bumps [react-headroom](https://github.com/KyleAMathews/react-headroom) from 3.2.0 to 3.2.1.
- [Release notes](https://github.com/KyleAMathews/react-headroom/releases)
- [Commits](KyleAMathews/react-headroom@v3.2.0...v3.2.1)

---
updated-dependencies:
- dependency-name: react-headroom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

docs/package-lock.json

@@ -43,7 +43,7 @@
     "puppeteer": "^13.7.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
-    "react-headroom": "^3.2.0",
+    "react-headroom": "^3.2.1",
     "react-helmet": "^6.1.0",
     "react-icons": "^4.7.1",
     "react-live": "^3.1.1",