4129e0e79b
Resolve #29660 Follow #29522 and #29609 Add a warning for disallowed email domains when admins manually add/edit users. Thanks @yp05327 for the [comment](https://github.com/go-gitea/gitea/pull/29605#issuecomment-1980105119) ![image](https://github.com/go-gitea/gitea/assets/15528715/6737b221-a3a2-4180-9ef8-b846c10f96e0)