add depth parameter for webb-dapp clone

[netlify[bot]]

✅ Deploy Preview for development-webb-tools ready!

Name	Link
🔨 Latest commit	fd4e81d940dc5a0c7e6c2ddc25604cd11fa69435
🔍 Latest deploy log	https://app.netlify.com/sites/development-webb-tools/deploys/62705d7ad655100008a1dc2c
😎 Deploy Preview	https://deploy-preview-15--development-webb-tools.netlify.app/how-to-guides/v1/substrate-mixer/local-mixer
📱 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.