readme: Update hosting section given new deployment docs.

Author: chadwcarlson

README.md

@@ -126,10 +126,14 @@ pnpm run build
 
 ## Hosting
 
-When you're ready to set up your app in production, you can follow [our deployment documentation](https://shopify.dev/docs/apps/deployment/web) to host your app on a cloud provider like [Heroku](https://www.heroku.com/) or [Fly.io](https://fly.io/).
+When you're ready to set up your app in production, you can follow [our deployment documentation](https://shopify.dev/docs/apps/launch/deployment) to host it externally. From there, you have a few options:
 
-When you reach the step for [setting up environment variables](https://shopify.dev/docs/apps/deployment/web#set-env-vars), you also need to set the variable `NODE_ENV=production`.
+- [Google Cloud Run](https://shopify.dev/docs/apps/launch/deployment/deploy-to-google-cloud-run): This tutorial is written specifically for this example repo, and is compatible with the extended steps included in the subsequent [**Build your app**](tutorial) in the **Getting started** docs. It is the most detailed tutorial for taking a React Router-based Shopify app and deploying it to production. It includes configuring permissions and secrets, setting up a production database, and even hosting your apps behind a load balancer across multiple regions. 
+- [Fly.io](https://fly.io/docs/js/shopify/): Leverages the Fly.io CLI to quickly launch Shopify apps to a single machine. 
+- [Render](https://render.com/docs/deploy-shopify-app): This tutorial guides you through using Docker to deploy and install apps on a Dev store. 
+- [Manual deployment guide](https://shopify.dev/docs/apps/launch/deployment/deploy-to-hosting-service): This resource provides general guidance on the requirements of deployment including environment variables, secrets, and persistent data. 
 
+When you reach the step for [setting up environment variables](https://shopify.dev/docs/apps/deployment/web#set-env-vars), you also need to set the variable `NODE_ENV=production`.
 
 ## Gotchas / Troubleshooting