[Feature] Add Character Auto Login (#4216)

* [Feature] Add Character Auto Login

* Add commands and finalize.

* Add methods without character name.

* Update perl_client.cpp

* Add other methods.

* Repository methods.

* Update account_repository.h

* Update command_subsettings_repository.h

* Update command_subsettings_repository.h

* Update client.cpp

zone/client.h

@@ -1130,6 +1130,9 @@ public:
 	const bool GetGMInvul() const { return gminvul; }
 	bool CanUseReport;
 
+	const std::string GetAutoLoginCharacterName();
+	bool SetAutoLoginCharacterName(const std::string& character_name);
+
 	//This is used to later set the buff duration of the spell, in slot to duration.
 	//Doesn't appear to work directly after the client recieves an action packet.
 	void SendBuffDurationPacket(Buffs_Struct &buff, int slot);