refactor package

pkg/protocol/packet/game/server/custom_payload.go

@@ -0,0 +1,19 @@
+package server
+
+import "github.com/Tnze/go-mc/data/packetid"
+
+//codec:gen
+type CustomPayload struct {
+	Channel string `mc:"Identifier"`
+	Data    []byte `mc:"ByteArray"`
+}
+
+func (CustomPayload) PacketID() packetid.ServerboundPacketID {
+	return packetid.ServerboundCustomPayload
+}
+
+func init() {
+	registerPacket(packetid.ServerboundCustomPayload, func() ServerboundPacket {
+		return &CustomPayload{}
+	})
+}