Bump hugo-extended from 0.120.4 to 0.121.1

Bumps [hugo-extended](https://github.com/jakejarvis/hugo-extended) from 0.120.4 to 0.121.1.
- [Commits](jakejarvis/hugo-extended@v0.120.4...v0.121.1)

---
updated-dependencies:
- dependency-name: hugo-extended
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -86,7 +86,7 @@
     "autoprefixer": "^10.4.16",
     "cspell": "^8.0.0",
     "gulp": "^4.0.2",
-    "hugo-extended": "0.120.4",
+    "hugo-extended": "0.121.1",
     "markdown-link-check": "^3.11.2",
     "markdownlint": "^0.32.1",
     "postcss-cli": "^10.1.0",