Bump @types/node from 18.14.2 to 20.9.1

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 18.14.2 to 20.9.1.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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

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

package.json

@@ -62,7 +62,7 @@
     "@types/mocha": "^10.0.3",
     "@types/morgan": "^1.9.5",
     "@types/multer": "^1.4.7",
-    "@types/node": "18.14.2",
+    "@types/node": "20.9.1",
     "@types/nodemailer": "^6.4.13",
     "@types/passport": "1.0.7",
     "@types/passport-google-oauth20": "2.0.13",