Handle LoginPayloadResponse in UpstreamBridge

[Outfluencer]

also change a little check for loginpayloads sendData method
it should only be possible to use this method while in login phase.

I moved the setHandler down because if in the PostLoginEvent a method is invoked that utilizeses login api. the packets will be handled in the UpstreamBridge and not in the initial handler, so the api will not function as expected

[Outfluencer]

in my case i try to use the sendData method of the pendingConnection in the post login event for latest client version, it should work as the connection is in login state. But the LoginPayloadResponse is handled in the upstream bridge, thats why it doesnt work

[md-5]

But the PostLoginEvent has a UserConnection not a PendingConnection?

[Outfluencer]

Yeah but i get the pending connection of the userconnection

[md-5]

Why?

[Outfluencer]

Because i want to make use of the loginpayload api

Everything should work but the packet handler for the loginpayload response is only in the initial handler, so i need to move the code down or impl it in the upstreambridge to fallback to the initialhandler

Which might be better