Update Use and Learn section before launch

[netlify[bot]]

✅ Deploy Preview for documentation-staging ready!

Name	Link
🔨 Latest commit	f4aaa115cd8f1236e386f914bc64d5ed2651dde1
🔍 Latest deploy log	https://app.netlify.com/sites/documentation-staging/deploys/646b7c1d3ab69e0008858675
😎 Deploy Preview	https://deploy-preview-449--documentation-staging.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[netlify[bot]]

✅ Deploy Preview for centrifuge-documentation ready!

Name	Link
🔨 Latest commit	f4aaa115cd8f1236e386f914bc64d5ed2651dde1
🔍 Latest deploy log	https://app.netlify.com/sites/centrifuge-documentation/deploys/646b7c1ed2e3b4000868ee41
😎 Deploy Preview	https://deploy-preview-449--centrifuge-documentation.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.