fix: Serene and Harmony when closing game client

This PR fixes the Serene and Harmony issues that occur when a player closes the game client using the 'X' button.

Author: jprzimba

src/server/network/protocol/protocolgame.cpp

@@ -776,6 +776,10 @@ void ProtocolGame::connect(const std::string &playerName, OperatingSystem_t oper
 
 	player->client = getThis();
 	player->openPlayerContainers();
+
+	player->sendHarmonyProtocol();
+	player->sendSereneProtocol();
+	
 	sendAddCreature(player, player->getPosition(), 0, true);
 	player->lastIP = player->getIP();
 	player->lastLoad = OTSYS_TIME();

src/server/network/protocol/protocolgame.hpp

@@ -541,7 +541,7 @@ class ProtocolGame final : public Protocol {
 	void parseWheelGemAction(NetworkMessage &msg);
 
 	void sendHarmonyProtocol(const uint8_t harmonyValue);
-	void sendSereneProtocol(const bool isSerene);
+	void sendSereneProtocol(const bool isSerene = true);
 	void sendVirtueProtocol(const uint8_t virtueValue);
 	void parseSelectSpellAimProtocol(NetworkMessage &msg);