chore(deps): update dependency @types/node to v22.15.21 (#766)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -29,7 +29,7 @@
     "@nestjs/platform-express": "11.1.1",
     "@nestjs/testing": "11.1.1",
     "@types/jest": "29.5.14",
-    "@types/node": "22.15.19",
+    "@types/node": "22.15.21",
     "@types/supertest": "6.0.3",
     "cache-manager": "6.4.3",
     "cacheable": "1.9.0",