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

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 25.2.2 to 25.5.2.
- [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-version: 25.5.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

vscode-extension/package-lock.json

@@ -63,7 +63,7 @@
   },
   "devDependencies": {
     "@types/mocha": "^10.0.10",
-    "@types/node": "^25.2.2",
+    "@types/node": "^25.5.2",
     "@typescript-eslint/eslint-plugin": "^8.58.0",
     "@typescript-eslint/parser": "^8.58.0",
     "esbuild": "^0.28.0",