Update storage and Keycloak config

roles/sno_deploy/templates/agent-config.yaml.j2

@@ -11,6 +11,10 @@ hosts:
     interfaces:
       - name: primary
         macAddress: "{{ sno_mac }}"
+{% if sno_storage_ip | length > 0 %}
+      - name: storage
+        macAddress: "{{ sno_storage_mac }}"
+{% endif %}
     networkConfig:
       interfaces:
         - name: primary
@@ -23,6 +27,18 @@ hosts:
               - ip: {{ sno_ip }}
                 prefix-length: {{ sno_prefix_length }}
             dhcp: false
+{% if sno_storage_ip | length > 0 %}
+        - name: storage
+          type: ethernet
+          state: up
+          mac-address: "{{ sno_storage_mac }}"
+          ipv4:
+            enabled: true
+            address:
+              - ip: {{ sno_storage_ip }}
+                prefix-length: {{ sno_storage_ip_prefix_length }}
+            dhcp: false
+{% endif %}
       dns-resolver:
         config:
           server: