Add migration to include site_name column in cities table

migrations/Version20260702063537.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260702063537 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add site_name column to cities';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE cities ADD site_name VARCHAR(255) DEFAULT NULL AFTER name');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE cities DROP site_name');
+    }
+}