feat(homelab)!: migrate to svelte kit, add more server stats endpoints

nix/homelab/frontend/vite.config.ts

@@ -1,10 +1,10 @@
 import { defineConfig } from "vite";
-import { svelte } from "@sveltejs/vite-plugin-svelte";
+import { sveltekit } from "@sveltejs/kit/vite";
 import tailwindcss from "@tailwindcss/vite";
 
 // https://vite.dev/config/
 export default defineConfig({
-  plugins: [svelte(), tailwindcss()],
+  plugins: [sveltekit(), tailwindcss()],
   server: {
     proxy: {
       "/api": {