fix(deps): update nextjs monorepo to v16.1.4

Author: renovate[bot]

ui/package.json

@@ -16,7 +16,7 @@
     "@ory/client": "^1.21.5",
     "@ory/integrations": "^1.3.1",
     "axios": "^1.12.0",
-    "next": "16.0.10",
+    "next": "16.1.4",
     "react": "19.2.3",
     "react-dom": "19.2.3",
     "react-toastify": "^11.0.5"
@@ -26,7 +26,7 @@
     "@types/react": "^19.1.11",
     "@types/react-dom": "^19.1.7",
     "eslint": "^9.34.0",
-    "eslint-config-next": "16.0.2",
+    "eslint-config-next": "16.1.4",
     "postcss": "^8.5.6",
     "tailwindcss": "^4.1.12",
     "typescript": "^5.9.2"