build(deps-dev): bump npm-check-updates from 16.14.15 to 16.14.20

Bumps [npm-check-updates](https://github.com/raineorshine/npm-check-updates) from 16.14.15 to 16.14.20.
- [Release notes](https://github.com/raineorshine/npm-check-updates/releases)
- [Changelog](https://github.com/raineorshine/npm-check-updates/blob/main/CHANGELOG.md)
- [Commits](raineorshine/npm-check-updates@v16.14.15...v16.14.20)

---
updated-dependencies:
- dependency-name: npm-check-updates
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -33,7 +33,7 @@
     "husky": "9.0.11",
     "lint-staged": "15.2.2",
     "markdownlint-cli": "0.39.0",
-    "npm-check-updates": "16.14.15",
+    "npm-check-updates": "16.14.20",
     "npm-package-json-lint": "7.1.0",
     "npm-run-all": "4.1.5",
     "prettier": "3.2.5",