⏰ Updated job schedule in vercel.json

The frequency of the daily-job in the passport-oracles API has been modified.

- The job's schedule was previously set to run every minute.
- It is now configured to run every 15 minutes.

apps/web/vercel.json

@@ -18,7 +18,7 @@
     },
     {
       "path": "/api/passport-oracles/daily-job/421614",
-      "schedule": "*/1 * * * *"
+      "schedule": "*/15 * * * *"
     }
   ]
 }