Merge branch 'email-regex' into 'master'

allow upper case letters in domain part of emails and fix local part …

See merge request !23

src/Validator/EmailAddress.php

@@ -7,8 +7,8 @@ use Verja\Validator;
 
 class EmailAddress extends Validator
 {
-    const LOCAL_PART_PATTERN = '[A-Za-z0-9.!#$%&\'*+-\/=?^_`{|}~.]+';
-    const DOMAIN_PART_PATTERN = '(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])';
+    const LOCAL_PART_PATTERN = '[A-Za-z0-9.!#$%&\'*+\/=?^_`{|}~.-]+';
+    const DOMAIN_PART_PATTERN = '[a-zA-Z0-9]+(?:-[a-zA-Z0-9]+)*(?:\.[a-zA-Z0-9]{2,}(?:-[a-zA-Z0-9]+)*)+';
 
     /** {@inheritdoc} */
     public function validate($value, array $context = []): bool