updates to standalone and eval dashboards

salt/grafana/dashboards/standalone/standalone.json

@@ -4315,7 +4315,7 @@
             {
               "key": "host",
               "operator": "=",
-              "value": "jppsasuritest1"
+              "value": "{{ SERVERNAME }}"
             }
           ]
         }
@@ -5068,7 +5068,7 @@
             {
               "key": "host",
               "operator": "=",
-              "value": "jppsasuritest1"
+              "value": "{{ SERVERNAME }}"
             }
           ]
         }