chromium/chrome/test/data/extensions/api_test/runtime/uninstall_url/sets_uninstall_url/manifest.json

{
  "name": "Sets Uninstall Url",
  "version": "1",
  "manifest_version": 2,
  "description": "Test extension that sets an uninstall URL.",
  "background": {
    "scripts": ["bg.js"],
    "persistent": true
  }
}