Fixed get workflow status request by workflowName

GET "/{workflow_name}/workflowRun/{runId}" request used 'dagName' instead of 'workflowName' underhood during airflow call. In case of different 'dagName' and 'workflowName' it leads error:

{
  "code": 404,
  "reason": "Failed to send request.",
  "message": "Unable to send request to Airflow. 404 NOT FOUND_{\"error\":\"Dag id workflow_name not found in DagModel\"}_"
}