fix: Relaxed email validation

- because unicode tlds / domains are such a great idea

app/Model/Attribute.php

@@ -935,7 +935,7 @@ class Attribute extends AppModel {
 			case 'dns-soa-email':
 			case 'jabber-id':
 				// we don't use the native function to prevent issues with partial email addresses
-				if (preg_match("#^[A-Z0-9._&%$+-=~]*@[A-Z0-9.\-_]+\.[A-Z0-9\-]{2,}$#i", $value)) {
+				if (preg_match("#^.*\@.*\..*$#i", $value)) {
 					$returnValue = true;
 				} else {
 					$returnValue = 'Email address has an invalid format. Please double check the value or select type "other".';