replit project (pushnotification, gps location fix) and deployment

I already have a working prototype on Replit.ai, but its push notifications only appear while the app is open. I need those alerts to behave like the Uber Driver app—arriving instantly on both iOS and Android even when the app is completely closed, yet staying silent whenever the driver toggles to “offline.”

Your job is two-fold:

• Upgrade the current push system so tokens are registered, stored, and refreshed correctly, then route all ride-request events through Apple APNs and Firebase Cloud Messaging (or another proven gateway) to guarantee background delivery on the two platforms.
• Migrate the full codebase off Replit and deploy it to my own VPS. That includes setting up the runtime environment, environment variables, secure keys for the notification services, and a simple script so I can redeploy with one command. And guide me how to publish the driverapp to playstore and apple store

Acceptance criteria: a test build that receives requests in the notification shade/lock-screen when online, shows nothing when “offline,” and a VPS endpoint that I can hit from Postman to trigger the same behaviour in real time.