feat: Refactor MainController and related tasks to follow Porto architecture

- Moved logic from MainController to dedicated action and task classes.
- Introduced GetMainPageDataAction, GetEducationsDataTask, GetRecentPostsTask, GetUpcomingEventsTask, and GetPageDataTask for better separation of concerns.
- Updated routes to use the new MainController from the Main container.
- Deprecated the old MainController with a clear message for future removal.
- Updated caching mechanisms to use the new task classes.
- Adjusted environment variable access to use config() instead of env() for better practice.
- Added new MainPageResource for structured data response.
- Updated .gitignore to exclude QWEN.md.
- Added Jenkins service to docker-compose for CI/CD integration.

app/Services/App/Cache/AbstractCacheService.php

@@ -9,7 +9,7 @@ abstract class AbstractCacheService
     public function clearCacheByPrefix(string $prefix): void
     {
         // Получаем префикс из .env
-        $redisPrefix = env('REDIS_PREFIX', 'ntspi');
+        $redisPrefix = config('database.redis.options.prefix', 'ntspi');
 
         // Получаем ключи, соответствующие префиксу
         $keys = Redis::keys($prefix);