chore: moves common code to Base namespace

src/Base/Framework/Controller/AlertController.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Base\Framework\Controller;
+
+use App\Base\Util\Broadcaster;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+final class AlertController extends AbstractController
+{
+    public function __construct(
+        private readonly Broadcaster $broadcaster,
+    ) {}
+
+    #[Route('/alert', name: 'app_alert')]
+    public function index(): Response
+    {
+        $this->broadcaster->alert(
+            'Added to queue',
+            'This is a testy test!'
+        );
+
+        return $this->json([
+            'Success' => 'Published'
+        ]);
+    }
+}