public function up(): void 	{ 		Schema::create('discounts', function (Blueprint $table): void { 			$table->uuid('id')->primary(); 			$table->string('code', 10)->unique(); 			$table->date('valid_from'); 			$table->date('valid_to'); 			$table->unsignedInteger('amount'); 			$table->boolean('active'); 			$table->timestamps(); 		}); 	}