chore(deps): update dependency eslint-config-next to v16

Author: renovate[bot]

package.json

@@ -26,7 +26,7 @@
     "@types/react": "19.2.6",
     "@types/react-dom": "19.2.3",
     "eslint": "^8.56.0",
-    "eslint-config-next": "15.5.6",
+    "eslint-config-next": "16.0.7",
     "typescript": "5.9.3"
   }
 }