build(deps-dev): bump @types/node from 26.1.2 to 26.2.0

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 26.1.2 to 26.2.0.
- [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: 26.2.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -164,7 +164,7 @@
     "@nestjs/platform-express": "12.0.0-alpha.5",
     "@nestjs/platform-fastify": "12.0.0-alpha.5",
     "@nestjs/testing": "12.0.0-alpha.5",
-    "@types/node": "26.1.2",
+    "@types/node": "26.2.0",
     "@types/supertest": "7.2.1",
     "@vitest/coverage-v8": "4.1.10",
     "ai": "7.0.64",