chore: upgrade Next.js to patched version

Author: Jonahnki

package-lock.json

@@ -10,13 +10,15 @@
   },
   "dependencies": {
     "leaflet": "^1.9.4",
-    "next": "^15.4.6",
+    "next": "^15.5.3",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-leaflet": "^5.0.0",
     "react-leaflet-cluster": "^3.1.0"
   },
   "devDependencies": {
+    "@types/node": "24.3.3",
+    "@types/react": "19.1.13",
     "@typescript-eslint/eslint-plugin": "^8.39.1",
     "@typescript-eslint/parser": "^8.39.1",
     "eslint": "^8.57.1",