Merge pull request #2701 from benwalch/patch-4

Mail Processor: Fix adding recipient twice

src/CoreShop/Component/Pimcore/Mail.php

@@ -46,16 +46,6 @@ public function addRecipients(array|string $recipients = null)
             }
         }
 
-        $document = $this->getDocument();
-
-        if ($document instanceof Email) {
-            //now add recipients from emailDocument, if given.
-            $storedRecipients = array_filter(explode(';', $document->getTo()));
-            foreach ($storedRecipients as $multiRecipient) {
-                $toRecipients[] = [$multiRecipient, ''];
-            }
-        }
-
         foreach ($toRecipients as $recipient) {
             $this->addTo($recipient[0], $recipient[1]);
         }