Fix class name

Author: elesbom

dbaas/drivers/replication_topologies/mysql.py

@@ -176,7 +176,7 @@ def get_restore_snapshot_steps(self):
                 'workflow.steps.util.metric_collector.ConfigureTelegraf',
             )}, {
             'Configure SSL': (
-                'workflow.steps.util.disk.CleanSSLDirIfConfigured',
+                'workflow.steps.util.disk.CleanSSLDir',
                 'workflow.steps.util.ssl.RequestSSLForInfraIfConfigured',
                 ('workflow.steps.util.ssl'
                  '.CreateSSLConfForInfraEndPointIfConfigured'),