Minor fix in migrating guide

[github-actions[bot]]

🧪 A prerelease is available for testing 🧪

You can install this latest build in your project with:

npm install --save https://prerelease-registry.devprod.cloudflare.dev/itty-router-openapi/runs/6071786002/npm-package-itty-router-openapi-94

Or you can immediately run this with npx:

npx https://prerelease-registry.devprod.cloudflare.dev/itty-router-openapi/runs/6071786002/npm-package-itty-router-openapi-94

[G4brym]

Thanks @gimenete even I'm still getting used to the new schema Let me know if you have any feedback about the new 1.0 release

[gimenete]

Thanks @G4brym

I'm migrating my project and I love the improvements. Great job! I'll let you know if I have more feedback.