Update the emummc.txt

[dandud100]

Wouldn't it be better if we use the hosts config from the rentry guide, as it support every tld that can exists and also add some domains that aren't covered by the current one from nhguide?

# Block Nintendo Servers
127.0.0.1 *nintendo.*
127.0.0.1 *nintendo-europe.com
127.0.0.1 *nintendoswitch.*
95.216.149.205 *conntest.nintendowifi.net
95.216.149.205 *ctest.cdn.nintendo.net