fix: remove unused deps.

Author: GaborTorma

package.json

@@ -39,9 +39,6 @@
     "postinstall": "nuxi prepare && nuxi prepare playground && nitro prepare"
   },
   "dependencies": {
-    "@feathersjs/express": "^5.0.30",
-    "engine.io": "^6.6.0",
-    "express": "^4.21.0",
     "h3": "^1.12.0",
     "nitropack": "^2.9.7"
   },