test: web端启用list-news页面测试例

pages/template/list-news/list-news.test.js

 // uni-app自动化测试教程: https://uniapp.dcloud.net.cn/worktile/auto/hbuilderx-extension/
 
 describe('template-list-news', () => {
-  if (process.env.uniTestPlatformInfo.startsWith('web')) {
-    it('dummyTest', async () => {
-      expect(1).toBe(1)
-    })
-    return
-  }
   let page;
   beforeAll(async () => {
     page = await program.reLaunch('/pages/template/list-news/list-news');