Revert "Release 7.1.0"

This reverts commit aa4aa15c54.

src/Migration/Migration1590646356RefundEntity.php

@@ -0,0 +1,59 @@
+<?php declare(strict_types=1);
+
+namespace VRPaymentPayment\Migration;
+
+use Doctrine\DBAL\Connection;
+use Shopware\Core\Framework\Migration\MigrationStep;
+
+/**
+ * Class Migration1590646356RefundEntity
+ *
+ * @package VRPaymentPayment\Migration
+ */
+class Migration1590646356RefundEntity extends MigrationStep {
+	/**
+	 * get creation timestamp
+	 *
+	 * @return int
+	 */
+	public function getCreationTimestamp(): int
+	{
+		return 1590646356;
+	}
+
+	/**
+	 * update non-destructive changes
+	 *
+	 * @param \Doctrine\DBAL\Connection $connection
+	 * @throws \Doctrine\DBAL\DBALException
+	 */
+	public function update(Connection $connection): void
+	{
+		$connection->executeStatement('
+            CREATE TABLE IF NOT EXISTS `vrpayment_refund` (
+              `id` BINARY(16) NOT NULL,
+              `data` JSON NOT NULL,
+              `refund_id` INT UNSIGNED NOT NULL,
+              `space_id` INT UNSIGNED NOT NULL,
+              `state` VARCHAR(255) NOT NULL,
+              `transaction_id` INT UNSIGNED NOT NULL,
+              `created_at` DATETIME(3) NOT NULL,
+              `updated_at` DATETIME(3) DEFAULT NULL,
+              PRIMARY KEY (`id`),
+              UNIQUE KEY `refund_id_UNIQUE` (`refund_id`),
+              KEY `fk.vrp_refund.transaction_id` (`transaction_id`),
+              CONSTRAINT `fk.vrp_refund.transaction_id` FOREIGN KEY (`transaction_id`) REFERENCES `vrpayment_transaction` (`transaction_id`) ON DELETE CASCADE
+            ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+        ');
+	}
+
+	/**
+	 * update destructive changes
+	 *
+	 * @param \Doctrine\DBAL\Connection $connection
+	 */
+	public function updateDestructive(Connection $connection): void
+	{
+		// implement update destructive
+	}
+}