浏览器扩展导入时The “background.scripts“ key cannot be used with manifest_version 3

导入浏览器扩展时，出现下列问题：

The “background.scripts” key cannot be used with manifest_version 3. Use the “background.service_worker” key instead

将

  "background": {
    "scripts": ["background.js"],
    "persistent": false
  },

改为

"background": { "service_worker": "background.js" },

END.