Add a custom RCON implementation for Minecraft Bedrock edition.

[goosenation]

It may be possible to add a custom RCON implementation as per our discussion on Discord yesterday:

https://discord.com/channels/315049169071112193/945459649698746388/1335323629382271028

Excerpt of the conversation:

Mother Goose:

nitrado has an rcon console connecting to it, but maybe they made something custom. they seem to be getting real good at customising games for their own gain off late.

Max:

i believe it works via the actual console. I can make something like that as well now. I added a whole new system for the local telnet, that was required for a recent game we added (forgot which one)
well, i think we can do that. So if someone wants that, please add to