[TASK] Mail from is now an array address => name

Classes/Service/FormhandlerFinisherService.php

@@ -70,10 +70,12 @@ class FormhandlerFinisherService extends AbstractFinisher {
 		}
 
 		$language = $GLOBALS['TSFE']->config['config']['language'];
+		$fromAddress = [$this->settings['from_address'] => $this->settings['from_name']];
 
 		MailTemplateService::sendEmail(
 			$language, $this->settings['template_key'], $this->settings['extension_key'], $toAddress,
-			$this->settings['from_address'], $subject, $this->gp, $this->settings['ignore_mail_queue']
+			$fromAddress, $subject, $this->gp,
+			$this->settings['ignore_mail_queue']
 		);
 		return $this->gp;
 	}