全程保证科学上网，不然出问题正常
现在全部都改用外挂仓库，原有插件更新失败是正常的，卸载掉重新安装，然后点击盾牌图标信任
https://keiyoushi.github.io/docs/guides/getting-started
Adding the repo manually
Go to More -> Settings -> Browse -> Extension repos / Edit repos
Select "Add" at the bottom of your screen.
Enter https://raw.githubusercontent.co ... epo/index.min.json.