fix(cinder): update what is passed to the netapp driver

In 2025.1 the code changed to look these values up from kwargs always so
we must pass them. This should have been part of 59823b3.

Author: cardoe

python/cinder-understack/cinder_understack/dynamic_netapp_driver.py

@@ -114,6 +114,10 @@ def do_setup(self, ctxt):
             trace=volume_utils.TRACE_API,
             api_trace_pattern=self.configuration.netapp_api_trace_pattern,
             async_rest_timeout=self.configuration.netapp_async_rest_timeout,
+            private_key_file=None,
+            certificate_file=None,
+            ca_certificate_file=None,
+            certificate_host_validation=None,
         )
         self.vserver = self.client.vserver