[License-review] Approval: Server Side Public License, Version 1 (SSPL v1)

[Florian Weimer]

* Eliot Horowitz:

> SERVER SIDE PUBLIC LICENSE
>
> VERSION 1, OCTOBER 16, 2018
>
> Copyright © 2018 MongoDB, Inc.

Isn't this a bit ambitious?  Almost all of the text that follows was
not written by you, and the original says:

| Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
| Everyone is permitted to copy and distribute verbatim copies
| of this license document, but changing it is not allowed.