🔗 Linked issue

Continues and closes #3338

❓ Type of change

• 📖 Documentation (updates to the documentation or readme)
• 🐞 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)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Adds the ability for non-Github / non-Bitbucket repositories to be used with Nuxt Content using Git's shallow cloning feature (i.e. git clone --depth=1).

An example content.config.ts using this feature would be like:

import { defineCollection, defineContentConfig } from '@nuxt/content'

export default defineContentConfig({
  collections: {
    docs: defineCollection({
      type: 'page',
      source: {
        repository: 'https://github.com/nuxt/content',
        include: 'docs/content/**',
        cloneRepository: true
      },
    })
  }
})

This feature also allows a Git reference to be provided for the clone, e.g. refs/heads/main.

📝 Checklist

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