Bump gh-pages from 5.0.0 to 6.0.0

Bumps [gh-pages](https://github.com/tschaub/gh-pages) from 5.0.0 to 6.0.0.
- [Release notes](https://github.com/tschaub/gh-pages/releases)
- [Changelog](https://github.com/tschaub/gh-pages/blob/main/changelog.md)
- [Commits](tschaub/gh-pages@v5.0.0...v6.0.0)

---
updated-dependencies:
- dependency-name: gh-pages
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -48,7 +48,7 @@
     "@types/react-scroll": "1.8.7",
     "@types/react-dom": "18.2.7",
     "autoprefixer": "10.4.14",
-    "gh-pages": "5.0.0",
+    "gh-pages": "6.0.0",
     "postcss": "8.4.29",
     "tailwindcss": "3.3.3"
   }