rename exercises, add problem/solution

Author: kettanaito

exercises/01.sunsetting-jsdom/01.problem.write-a-test/README.mdx renamed to exercises/01.sunsetting-jsdom/01.problem.break-jsdom/README.mdx

@@ -1,5 +1,5 @@
 {
-  "name": "exercises_01.sunsetting-jsdom_01.problem.write-a-test",
+  "name": "exercises_01.sunsetting-jsdom_01.problem.break-jsdom",
   "scripts": {
     "dev": "vite",
     "test": "vitest"

exercises/01.sunsetting-jsdom/01.problem.write-a-test/index.html renamed to exercises/01.sunsetting-jsdom/01.problem.break-jsdom/index.html

@@ -1,10 +1,7 @@
 import { it, expect } from 'vitest'
 import { render, screen } from '@testing-library/react'
-import { userEvent } from '@testing-library/user-event'
 import { FilePreview } from './file-preview.tsx'
 
-userEvent.setup()
-
 it('displays the preview card', async () => {
 	render(<FilePreview file={new File(['hello world'], 'message.txt')} />)