Update voice bot functionality and clean up project structure

- Added voice message handling capabilities, including saving and deleting audio messages via callback queries.
- Refactored audio record management in the database to remove unnecessary fields and streamline operations.
- Introduced new keyboard options for voice interactions in the bot.
- Updated `.gitignore` to include voice user files for better project organization.
- Removed obsolete voice bot handler files to simplify the codebase.

helper_bot/main.py

@@ -2,13 +2,13 @@ from aiogram import Bot, Dispatcher
 from aiogram.client.default import DefaultBotProperties
 from aiogram.fsm.storage.memory import MemoryStorage
 from aiogram.fsm.strategy import FSMStrategy
-import asyncio
 import logging
 
 from helper_bot.handlers.admin import admin_router
 from helper_bot.handlers.callback import callback_router
 from helper_bot.handlers.group import group_router
 from helper_bot.handlers.private import private_router
+from helper_bot.handlers.voice import VoiceHandlers
 from helper_bot.middlewares.dependencies_middleware import DependenciesMiddleware
 from helper_bot.middlewares.blacklist_middleware import BlacklistMiddleware
 from helper_bot.middlewares.metrics_middleware import MetricsMiddleware, ErrorMetricsMiddleware
@@ -28,13 +28,17 @@ async def start_bot(bdf):
     dp.update.outer_middleware(MetricsMiddleware())
     dp.update.outer_middleware(BlacklistMiddleware())
     
+    # Создаем экземпляр VoiceHandlers
+    voice_handlers = VoiceHandlers(bdf, bdf.settings)
+    voice_router = voice_handlers.router
+    
     # Добавляем middleware напрямую к роутерам для тестирования
     admin_router.message.middleware(MetricsMiddleware())
     private_router.message.middleware(MetricsMiddleware())
     callback_router.callback_query.middleware(MetricsMiddleware())
     group_router.message.middleware(MetricsMiddleware())
-    
-    dp.include_routers(admin_router, private_router, callback_router, group_router)
+    voice_router.message.middleware(MetricsMiddleware())
+    dp.include_routers(admin_router, private_router, callback_router, group_router, voice_router)
     await bot.delete_webhook(drop_pending_updates=True)
     
     # Запускаем HTTP сервер для метрик параллельно с ботом