feat(catalog): add is_enabled attribute to categories and filter items accordingly

database/migrations/2026_08_24_000000_add_is_enabled_to_categorias_table.php

@@ -0,0 +1,22 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('categorias', function (Blueprint $table): void {
+            $table->boolean('is_enabled')->default(true)->after('nombre');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('categorias', function (Blueprint $table): void {
+            $table->dropColumn('is_enabled');
+        });
+    }
+};