migration delete seminar email

migrations/Version20231025195652.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20231025195652 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('DELETE FROM `settings` WHERE `item`=\'seminar_email\'');
+        $this->addSql('DELETE FROM `settings` WHERE `item`=\'seminar_email_unverified\'');
+        $this->addSql('DELETE FROM `settings` WHERE `item`=\'seminar_email_verification_code\'');
+    }
+
+    public function down(Schema $schema): void
+    {
+    }
+}