chore(ai-sdk): stop publishing until build error is resolved

Author: TheBestMoshe

packages/ai/package.json

@@ -1,5 +1,6 @@
 {
   "name": "@pipedream/ai",
+  "private": true,
   "type": "module",
   "version": "0.0.5",
   "description": "Pipedream AI",
@@ -28,7 +29,7 @@
   },
   "scripts": {
     "build": "rm -rf dist && tsup --config tsup.config.js",
-    "prepublish": "npm run build"
+    "prepare": "pnpm run build"
   },
   "files": [
     "dist"