feat: soft-delete for teamer accounts

addresses #869dv9br3

migrations/Version20260811075140.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260811075140 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE teamer ADD deleted_at DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\'');
+        $this->addSql('ALTER TABLE user ADD deleted_at DATETIME DEFAULT NULL COMMENT \'(DC2Type:datetime_immutable)\'');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE teamer DROP deleted_at');
+        $this->addSql('ALTER TABLE user DROP deleted_at');
+    }
+}