feat: FatalLoadError on Windows64

also readded TemporaryCreateGameStart

Minecraft.Client/Windows64/Windows64_App.h

@@ -23,6 +23,8 @@ public:
 
 	C4JStringTable *GetStringTable() { return NULL;}
 
+	virtual void TemporaryCreateGameStart();
+
 	// str1k3r - UTF8 to wchar
 	std::wstring UTF8ToWide(const char* utf8);
 };