refactor package

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

@@ -0,0 +1,18 @@
+package server
+
+import "github.com/Tnze/go-mc/data/packetid"
+
+//codec:gen
+type PlayerAbilities struct {
+	Flags int8
+}
+
+func (PlayerAbilities) PacketID() packetid.ServerboundPacketID {
+	return packetid.ServerboundPlayerAbilities
+}
+
+func init() {
+	registerPacket(packetid.ServerboundPlayerAbilities, func() ServerboundPacket {
+		return &PlayerAbilities{}
+	})
+}