[dependency]: Bump @types/node in /source/resources/examples/typescript

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 20.3.1 to 20.6.2.
- [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-minor
...

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

source/resources/examples/typescript/package.json

@@ -14,7 +14,7 @@
     "utf8": "^3.0.0"
   },
   "devDependencies": {
-    "@types/node": "^20.3.1",
+    "@types/node": "^20.6.2",
     "@typescript-eslint/eslint-plugin": "^2.34.0",
     "@typescript-eslint/parser": "^2.34.0",
     "eslint": "^6.8.0",