Enhance bot functionality and refactor database interactions

- Added `ca-certificates` installation to Dockerfile for improved network security.
- Updated health check command in Dockerfile to include better timeout handling.
- Refactored `run_helper.py` to implement proper signal handling and logging during shutdown.
- Transitioned database operations to an asynchronous model in `async_db.py`, improving performance and responsiveness.
- Updated database schema to support new foreign key relationships and optimized indexing for better query performance.
- Enhanced various bot handlers to utilize async database methods, improving overall efficiency and user experience.
- Removed obsolete database and fix scripts to streamline the project structure.

helper_bot/utils/base_dependency_factory.py

@@ -2,7 +2,7 @@ import os
 import sys
 from dotenv import load_dotenv
 
-from database.db import BotDB
+from database.async_db import AsyncBotDB
 
 
 class BaseDependencyFactory:
@@ -18,10 +18,7 @@ class BaseDependencyFactory:
         if not os.path.isabs(database_path):
             database_path = os.path.join(project_dir, database_path)
 
-        database_dir = project_dir
-        database_name = database_path.replace(project_dir + '/', '')
-
-        self.database = BotDB(database_dir, database_name)
+        self.database = AsyncBotDB(database_path)
 
         self._load_settings_from_env()
 
@@ -60,7 +57,7 @@ class BaseDependencyFactory:
     def get_settings(self):
         return self.settings
 
-    def get_db(self) -> BotDB:
+    def get_db(self) -> AsyncBotDB:
         """Возвращает подключение к базе данных."""
         return self.database