vue-cli + vue3 项目 迁移 vite2 + vue3

迁移过程，只是换了脚手架，本地开发没有问题，但是会爆warning

Set operation on key "default" failed: target is readonly.

Set operation on key "title" failed: target is readonly.

Delete operation on key "_" failed: target is readonly.

楼主解决了么，我也遇到了。。。