fix hpc slurm status

Signed-off-by: jagger <cossjie@foxmail.com>

internal/scheduler/service/hpc/slurm.go

@@ -69,6 +69,8 @@ func (c *ParticipantHpc) GetTask(ctx context.Context, taskId string) (*collector
 		resp.Status = constants.Pending
 	case "WAITING":
 		resp.Status = constants.Waiting
+	case "CANCELLED":
+		resp.Status = constants.Cancelled
 	default:
 		resp.Status = "undefined"
 	}