Update forward spam mail settings

**This endpoint allows you to update your current Forward Spam mail settings.** Enabling the Forward Spam setting allows you to specify `email` addresses to which spam reports will be forwarded. You can set multiple addresses by passing this endpoint a comma separated list of emails in a single string. ``` { "email": "[email protected], [email protected]", "enabled": true } ``` The Forward Spam setting may also be used to receive emails sent to `abuse@` and `postmaster@` role add...