🚀 Feature Request: svelte 5 cli migration

[azezsan]

Describe the solution

svelte 5 hit stable release, with it came the new cli sv https://github.com/sveltejs/cli/tree/main/packages/cli, create cloudflare should use the new cli instead of the old create svelte so it generates a svelte project with svelte 5 instead, or possibly add cloudflare as a community integration in the sv cli