Add public workflow view functionality

Introduced the ability to render public views for workflows, including new templates, handlers, and metadata support. Updated entity interfaces and translations to enhance the public sharing of workflow documents.

src/Bundle/ChillDocStoreBundle/Workflow/WorkflowWithPublicViewDocumentHelper.php

@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\DocStoreBundle\Workflow;
+
+use Chill\MainBundle\Entity\Workflow\EntityWorkflowSend;
+use Chill\MainBundle\Workflow\EntityWorkflowHandlerInterface;
+use Chill\MainBundle\Workflow\EntityWorkflowWithStoredObjectHandlerInterface;
+use Chill\MainBundle\Workflow\Templating\EntityWorkflowViewMetadataDTO;
+use Twig\Environment;
+
+class WorkflowWithPublicViewDocumentHelper
+{
+    public function __construct(private readonly Environment $twig) {}
+
+    public function render(EntityWorkflowSend $send, EntityWorkflowViewMetadataDTO $metadata, EntityWorkflowHandlerInterface&EntityWorkflowWithStoredObjectHandlerInterface $handler): string
+    {
+        $entityWorkflow = $send->getEntityWorkflowStep()->getEntityWorkflow();
+        $storedObject = $handler->getAssociatedStoredObject($entityWorkflow);
+
+        if (null === $storedObject) {
+            return 'document removed';
+        }
+
+        $title = $handler->getEntityTitle($entityWorkflow);
+
+        return $this->twig->render(
+            '@ChillDocStore/Workflow/public_view_with_document_render.html.twig',
+            [
+                'title' => $title,
+                'storedObject' => $storedObject,
+                'send' => $send,
+                'metadata' => $metadata,
+            ]
+        );
+    }
+}