chore(deps-dev): bump @types/node from 25.9.2 to 25.9.3 (#198)

Author: dependabot[bot]

package.json

@@ -29,7 +29,7 @@
   },
   "devDependencies": {
     "@types/mocha": "^10.0.10",
-    "@types/node": "^25.9.2",
+    "@types/node": "^25.9.3",
     "eslint": "^8.57.1",
     "eslint-config-etherpad": "^4.0.5",
     "mocha": "^11.7.6",