Refactor chat system: Introduce ChatRoom and ChatUser classes

- Created ChatRoom class to manage chat room functionalities, including user management, message handling, and game mechanics.
- Developed ChatUser class to represent individual users, handling user-specific actions and interactions within chat rooms.
- Implemented a Config class for loading configuration settings from a JSON file.
- Established a Server class to manage connections, handle requests, and facilitate communication between users and chat rooms.
- Introduced a Database class for database interactions, utilizing PostgreSQL for user and room data management.
- Added utility functions in the Base class for JSON handling and socket communication.
- Created Object classes for Room and User to encapsulate their properties and behaviors.
- Updated main function to initialize server and load chat rooms from configuration.

src/object/room.h

@@ -0,0 +1,48 @@
+#pragma once
+#include <string>
+#include <json/value.h>
+
+namespace Yc
+{
+    namespace Object
+    {
+
+        class Room
+        {
+        public:
+            Room(const Json::Value &roomJson);
+
+            int id() const;
+            const std::string &title() const;
+            int owner_id() const;
+            bool is_public() const;
+            int gender_restriction_id() const;
+            int min_age() const;
+            int max_age() const;
+            const std::string &password_hash() const;
+            bool friends_of_owner_only() const;
+            int required_user_right_id() const;
+            const std::string &created_at() const;
+            const std::string &updated_at() const;
+            int room_type_id() const;
+            const std::string &room_type_tr() const;
+
+        private:
+            int _id = 0;
+            std::string _title;
+            int _owner_id = 0;
+            bool _is_public = true;
+            int _gender_restriction_id = 0;
+            int _min_age = 0;
+            int _max_age = 0;
+            std::string _password_hash;
+            bool _friends_of_owner_only = false;
+            int _required_user_right_id = 0;
+            std::string _created_at;
+            std::string _updated_at;
+            int _room_type_id = 0;
+            std::string _room_type_tr;
+        };
+
+    } // namespace Object
+} // namespace Yc