Fix product name nullability in migration

database/migrations/011_create_order_products_table.php

@@ -12,7 +12,7 @@ public function up(): void
             $table->id();
             $table->foreignId('order_id')->constrained();
             $table->string('sku')->nullable();
-            $table->string('product_name');
+            $table->string('product_name')->nullable();
             $table->string('color')->nullable();
 
             $table->softDeletes();