remove duplicated code (WP-962)

Author: vsolovei-smartling

inc/Smartling/ContentTypes/Elementor/Elements/IconList.php

@@ -67,11 +67,6 @@ public function setTargetContent(
             }
         }
 
-        foreach ($info->getOwnRelatedContent($this->id) as $path => $content) {
-            assert($content instanceof Content);
-            $this->raw = $this->setRelations($content, $externalContentElementor, $path, $submission)->toArray();
-        }
-
         return new self($this->raw);
     }
 }