* doc(guides): update sveltekit guide
Use `bun create svelte` instead of `bunx create-svelte`.
This is to bring the documentation at par with the SvelteKit official doc to [create a project](https://kit.svelte.dev/docs/creating-a-project).
* Update text instructions for sveltekit.md
* Update Svelte Kit Docs
I added some guidance about how to build for production. Still WIP since I would like to add a more complete deployment guide.
* Formatting
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Co-authored-by: Colin McDonnell <colinmcd94@gmail.com>
