[Wiki] repo URL update needed

[zbian99]

Operating system

Windows

Bug description

The wiki page uses the old repository URL. Although it still redirects correctly, it would be best to update it to MS2Community/Maple2 given the change in repository ownership and URL.

Repro steps

https://github.com/MS2Community/Maple2/wiki/Prerequisites
and
https://github.com/MS2Community/Maple2/wiki/Setting-up-the-server

Server logs

none