add alias_ot field to lg_maquinas

ci4/app/Database/Migrations/2025-05-19-204800_AddAliasOtColumnMaquinasTable.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Database\Migrations;
+
+use CodeIgniter\Database\Migration;
+
+class AddAliasOtColumnMaquinasTable extends Migration
+{
+
+    protected array $COLUMNS = [
+        "alias_ot" => [
+            "type" => "VARCHAR",
+            "constraint" => 255,
+            "null" => true
+        ],
+    ];
+    public function up()
+    {
+        $this->forge->addColumn('lg_maquinas', $this->COLUMNS);
+    }
+
+    public function down()
+    {
+        $this->forge->dropColumn('lg_maquinas', array_keys($this->COLUMNS));
+    }
+}