fix(cloudflare): update command

[gxres042]

🔗 Linked issue

❓ Type of change

• 📖 Documentation (updates to the documentation, readme, or JSdoc annotations)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

\

Resolves #3452

Wrangler CLI explicitly requires an output directory for pages dev / deploy (i.e. the directory where Cloudflare Pages should host static assets), so {{ output.dir }} is added to the relevant instructions.

I'm not sure if this is correct.

This PR first attempts to fix the problem on v2, and after merging, a PR will be filed for the v3 version.

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[pi0]

Thank you for PR ❤️

The command is updated to match with expectations of the new cloudflare: { deployConfig: true } behavior, which is expected to be the default.

Closing as it is dup of #3388