⬆️ Support Astro 6

[bjornharvold]

[jlooper-cloudinary]

+1

[nativerez]

Agree I have an astro project I want to migrate to Astro 6 but cannot because:

"peerDependencies": {
    "astro": "^3.2.0 || ^4.0.0 || ^5.0.0"
  },
  "devDependencies": {
    "astro": "^5.11.0"
  },