fix: name for nx-device incorrect, should be nx.device

Signed-off-by: Paul Bastide <[email protected]>

Author: prb112

deployments/helm/power-dra-driver/templates/deviceclass.yaml

@@ -1,8 +1,8 @@
 apiVersion: resource.k8s.io/v1alpha3
 kind: DeviceClass
 metadata:
-  name: nx-device.power.ibm.com
+  name: nx.device.power.ibm.com
 spec:
   selectors:
   - cel: 
-      expression: "device.driver == 'nx-device.power.ibm.com'"
+      expression: "device.driver == 'nx.device.power.ibm.com'"