build(deps-dev): bump @types/node

Bumps the development group in /services/frontend with 1 update: [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node).


Updates `@types/node` from 26.6.1 to 26.6.2
- [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-version: 26.6.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development
...

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

services/frontend/package.json

@@ -31,7 +31,7 @@
   "devDependencies": {
     "@biomejs/biome": "^2.5.14",
     "@tailwindcss/postcss": "^4",
-    "@types/node": "^26.6.1",
+    "@types/node": "^26.6.2",
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "@types/three": "^0.186.0",