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/Containers/Main/Tasks/GetPageDataTask.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Containers\Main\Tasks;
+
+use App\Containers\AppStructure\Models\Page;
+use Illuminate\Support\Facades\Cache;
+
+class GetPageDataTask
+{
+    public function run()
+    {
+        $path = route('index', null, false);
+        
+        return Cache::remember('page_' . $path, now()->addHour(), function () use ($path) {
+            return Page::where('path', $path)->first();
+        });
+    }
+}