Meexprox Player Forwarding

Meexprox modifies Handshake packet to transfer IP address

Packet ID	State	Bound To	Field Name	Field Type	Notes
protocol: `0x00` resource: `intention`	Handshaking	Server	Is IPV6	Boolean	Indicates if the IP address is using IPV6.
			IP Octets	Byte Array (16)	IP address represented as octets in bytes. 16 bytes if IPV6 and 4 bytes if IPV4.
			IP Port	Unsigned Short	IP port number.
			Protocol Version	VarInt	Protocol version number. Currently 767 in Minecraft 1.21.
			Server Address	String (255)	Hostname or IP, e.g., localhost or 127.0.0.1, used to connect. The server does not use this information. Note: SRV records can redirect; for example, if `_minecraft._tcp.example.com` points to `mc.example.org`.
			Server Port	Unsigned Short	Default is 25565. The server does not use this information.
			Next State	VarInt Enum	Defines the next state: 1 for Status, 2 for Login, 3 for Transfer.