docs(debug): add server-side debug guide WIP

[theetrain]

Closes #7320

• Adds server-side debugging instructions for Chrome dev tools (work in progress)

This PR is currently in draft to investigate rendering issues:

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[benmccann]

let's keep all text as a single line and let the text editor handle wrapping

Suggested change

	2. Run the `--enable-source-maps` and `--inspect` flags when starting the Vite
	server with Node.js. For instance: `NODE_OPTIONS='--enable-source-maps
	--inspect' vite dev` (these flags may also be passed before running `vite preview`)
	2. Use the `--enable-source-maps` and `--inspect` flags when starting the Vite server with Node.js. For instance: `NODE_OPTIONS='--enable-source-maps --inspect' vite dev` (these flags may also be passed before running `vite preview`)

[benmccann]

I assume the TBD was going to be something like this?

Suggested change

	1. TBD
	1. Add `build: { sourcemap: true }` to your Vite config file

[eltigerchino]

I can't seem to replicate the visual issue mentioned in the PR description. See the same section on the preview website at https://kit-svelte-qlsa25usm-svelte.vercel.app/docs/debugging#visual-studio-code . This PR should be good to be continued👍🏼