re-refresh database if transaction has been committed (laravel#53997)

Author: SjorsO

src/Illuminate/Foundation/Testing/RefreshDatabase.php

@@ -108,6 +108,11 @@ public function beginDatabaseTransaction()
                 $dispatcher = $connection->getEventDispatcher();
 
                 $connection->unsetEventDispatcher();
+
+                if (! $connection->getPdo()->inTransaction()) {
+                    RefreshDatabaseState::$migrated = false;
+                }
+
                 $connection->rollBack();
                 $connection->setEventDispatcher($dispatcher);
                 $connection->disconnect();