Disconnecting players during the Login phase results in errors in 1.19+

[x] The FAQ doesn't contain a resolution to my issue

Versions

• minecraft-protocol: 1.61.0
• client: vanilla 1.19
• node: 22.18.0

Detailed description of a problem

A clear and concise description of what the problem is.

Current code

import mc from 'minecraft-protocol';

const server = mc.createServer({
    'online-mode': true,
    encryption: true,
    host: '0.0.0.0',
    port: 25565,
    version: false,
    fallbackVersion: mc.defaultVersion,
    hideErrors: false,
    enforceSecureProfile: true
});

server.on('login', (client) => {
    client.end("Test")
});

Expected behavior

The user should be disconnected with the message Test.

Additional context

The error message varies depending on the Minecraft version used.
1.18.2: works
1.19: Unable to parse profile public key.
1.20/1.20.1: works
1.20.2/3/4: Internal Exception: io.netty.handler.codec.DecoderException: z: Non [a-z0-9_.-] character in namespace of location: {\"text\":\"Test\"}
1.20.5:/1.21/1.21.5: Internal Exception: io.netty.handler.codec.DecoderException: Failed to decode packet 'clientbound/minecraft:cookie_request'

I'm not sure if all of these are caused by the same bug or if there are different issues at play here, but they are all broken in the same use case. To me, it looks like node-mcp is sending the wrong packet ID for the disconnect packet, and it is interpreted as a cookie request packet instead (1.20.5+).

Start with the createServer setup and login handler shown in the issue, reproducing client.end("Test") against the listed Minecraft versions. Compare the disconnect behavior and packet decoding across versions; done means players disconnect with the Test message without profile-key, namespace, or cookie-request errors.