chore(deps-dev): bump @types/pluralize from 0.0.30 to 0.0.31

Bumps [@types/pluralize](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/pluralize) from 0.0.30 to 0.0.31.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/pluralize)

---
updated-dependencies:
- dependency-name: "@types/pluralize"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -29,7 +29,7 @@
     "@rollup/plugin-node-resolve": "^15.2.1",
     "@rollup/plugin-terser": "^0.4.3",
     "@types/marked": "^4.3.1",
-    "@types/pluralize": "0.0.30",
+    "@types/pluralize": "0.0.31",
     "boxen": "^7.1.1",
     "chokidar": "^3.5.3",
     "clean-css": "^5.3.2",