Chat signing does not work with Mineflayer

[evan-goode]

https://api.minecraftservices.com is hardcoded in prismarine-auth here.

node-minecraft-protocol's createClient needs to be able to take a servicesServer (currently only takes a authServer and sessionServer) and pass it to prismarine-auth.

• Create issue and/or PR in prismarine-auth
• Create issue and/or PR in node-minecraft-protocol: Implement player certificate fetching for Mojang auth PrismarineJS/node-minecraft-protocol#1409
• Update Drasl docs after chat signing is supported

[evan-goode]

Oh, looks like prismarine-auth today is only being used for Microsoft authentication. So we could either do this entirely in node-minecraft-protocol, where "legacy Mojang auth" (including authlib-injector compatible auth) is done, or we could extend prismarine-auth to expose the certificate fetching logic and respect our custom minecraftservices URL.

[evan-goode]

Would be fixed by PrismarineJS/node-minecraft-protocol#1409.