update superjson and node types

package.json

@@ -25,7 +25,7 @@
     "@nuxtjs/tailwindcss": "^6.11.4",
     "@prisma/client": "^5.9.1",
     "@tailwindcss/typography": "^0.5.10",
-    "@types/node": "^18.19.17",
+    "@types/node": "^20.11.19",
     "nuxt": "^3.10.2",
     "nuxt-icon": "^0.6.8",
     "prisma": "^5.9.1",
@@ -42,7 +42,7 @@
     "openai": "^4.28.0",
     "pinia": "^2.1.7",
     "stripe": "^11.18.0",
-    "superjson": "^1.13.3",
+    "superjson": "^2.2.1",
     "trpc-nuxt": "^0.10.19",
     "vanilla-cookieconsent": "^2.9.2",
     "zod": "^3.22.4"