feat(cart): remove carritos and carrito_items migration files

database/migrations/2026_06_25_000400_create_carritos_table.php

@@ -1,30 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-return new class extends Migration
-{
-    /**
-     * Run the migrations.
-     */
-    public function up(): void
-    {
-        Schema::create('carritos', function (Blueprint $table) {
-            $table->id();
-            $table->foreignId('user_id')->nullable()->constrained('users')->cascadeOnUpdate()->nullOnDelete();
-            $table->string('guest_token')->nullable()->index();
-            $table->enum('status', ['active', 'converted', 'abandoned'])->default('active');
-            $table->timestamps();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     */
-    public function down(): void
-    {
-        Schema::dropIfExists('carritos');
-    }
-};

database/migrations/2026_06_25_000410_create_carrito_items_table.php

@@ -1,38 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-return new class extends Migration
-{
-    /**
-     * Run the migrations.
-     */
-    public function up(): void
-    {
-        Schema::create('carrito_items', function (Blueprint $table) {
-            $table->id();
-            $table->foreignId('cart_id')->constrained('carritos')->cascadeOnUpdate()->cascadeOnDelete();
-            $table->unsignedBigInteger('producto_variante_id');
-            $table->unsignedInteger('cantidad');
-            $table->timestamps();
-
-            $table->foreign('producto_variante_id')
-                ->references('id')
-                ->on('productos_variantes')
-                ->cascadeOnUpdate()
-                ->cascadeOnDelete();
-
-            $table->unique(['cart_id', 'producto_variante_id'], 'cart_item_cart_variant_unique');
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     */
-    public function down(): void
-    {
-        Schema::dropIfExists('carrito_items');
-    }
-};