Bump the npm_and_yarn group across 1 directory with 1 update (#1233)

Author: dependabot[bot]

app/next-client-app/package-lock.json

@@ -34,7 +34,7 @@
     "framer-motion": "^11.11.8",
     "lucide": "^0.414.0",
     "lucide-react": "^0.510.0",
-    "next": "^15.5.7",
+    "next": "^15.5.9",
     "next-auth": "^4.24.12",
     "next-runtime-env": "^3.3.0",
     "next-themes": "^0.4.6",