Implement audio record management features in AsyncBotDB and AudioRepository

- Added methods to delete audio moderation records and retrieve all audio records in async_db.py.
- Enhanced AudioRepository with functionality to delete audio records by file name and retrieve all audio message records.
- Improved logging for audio record operations to enhance monitoring and debugging capabilities.
- Updated related handlers to ensure proper integration of new audio management features.

database/repositories/user_repository.py

@@ -35,14 +35,14 @@ class UserRepository(DatabaseConnection):
         return bool(len(rows))
     
     async def add_user(self, user: User) -> None:
-        """Добавление нового пользователя."""
+        """Добавление нового пользователя с защитой от дублирования."""
         if not user.date_added:
             user.date_added = int(datetime.now().timestamp())
         if not user.date_changed:
             user.date_changed = int(datetime.now().timestamp())
         
         query = """
-            INSERT INTO our_users (user_id, first_name, full_name, username, is_bot, 
+            INSERT OR IGNORE INTO our_users (user_id, first_name, full_name, username, is_bot, 
             language_code, emoji, has_stickers, date_added, date_changed, voice_bot_welcome_received) 
             VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
         """
@@ -51,7 +51,7 @@ class UserRepository(DatabaseConnection):
                  user.date_added, user.date_changed, user.voice_bot_welcome_received)
         
         await self._execute_query(query, params)
-        self.logger.info(f"Новый пользователь добавлен: {user.user_id}")
+        self.logger.info(f"Пользователь обработан (создан или уже существует): {user.user_id}")
     
     async def get_user_info(self, user_id: int) -> Optional[User]:
         """Получение информации о пользователе."""