ci: add postinstall script for nuxt module

Author: codebender828

modules/nuxt/package.json

@@ -17,7 +17,8 @@
   "author": "Jonathan Bakebwa [email protected]",
   "license": "MIT",
   "scripts": {
-    "postinstall": "nuxt-module-build --stub && nuxi prepare playground",
+    "prebuild": "nuxt-module-build --stub && nuxi prepare playground",
+    "prebuild:fase": "nuxt-module-build --stub && nuxi prepare playground",
     "clean": "rimraf dist .turbo",
     "build": "nuxt-module-build",
     "build:fast": "nuxt-module-build",