Move SvelteKit to subfolder

SvelteKit moved to subfolder for sake of compartimentalization.

eslint.config.js

@@ -1,23 +0,0 @@
-import prettier from 'eslint-config-prettier';
-import js from '@eslint/js';
-import svelte from 'eslint-plugin-svelte';
-import globals from 'globals';
-
-/** @type {import('eslint').Linter.Config[]} */
-export default [
-	js.configs.recommended,
-	...svelte.configs['flat/recommended'],
-	prettier,
-	...svelte.configs['flat/prettier'],
-	{
-		languageOptions: {
-			globals: {
-				...globals.browser,
-				...globals.node
-			}
-		}
-	},
-	{
-		ignores: ['build/', '.svelte-kit/', 'dist/']
-	}
-];