chore(deps-dev): bump @types/node in /extensions/vscode

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 20.4.5 to 20.4.6.
- [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-patch
...

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

extensions/vscode/package.json

@@ -88,7 +88,7 @@
   "devDependencies": {
     "@types/glob": "^8.1.0",
     "@types/mocha": "^10.0.1",
-    "@types/node": "20.4.5",
+    "@types/node": "20.4.6",
     "@types/vscode": "^1.79.0",
     "@typescript-eslint/eslint-plugin": "^6.2.1",
     "@typescript-eslint/parser": "^6.2.1",