chore(blocky); work on postgres dashboard settings

charts/enterprise/blocky/Chart.yaml

@@ -44,4 +44,4 @@ sources:
   - https://hub.docker.com/r/spx01/blocky
   - https://quay.io/oriedge/k8s_gateway
 type: application
-version: 13.5.5
+version: 13.5.6

charts/enterprise/blocky/dashboard.json

@@ -1850,22 +1850,23 @@
     "templating": {
         "list": [
             {
-                "current": {
-                    "selected": false,
-                    "text": "Prometheus",
-                    "value": "Prometheus"
-                },
-                "hide": 0,
-                "includeAll": false,
-                "multi": false,
-                "name": "DS_PROMETHEUS",
-                "label": "datasource",
-                "options": [],
-                "query": "prometheus",
-                "refresh": 1,
-                "regex": "",
-                "skipUrlSync": false,
-                "type": "datasource"
+              "current": {
+                "selected": false,
+                "text": "BlockyPostgres",
+                "value": "blockypostgres"
+              },
+              "hide": 0,
+              "includeAll": false,
+              "label": "datasource",
+              "multi": false,
+              "name": "DS_POSTGRES",
+              "options": [],
+              "query": "grafana-postgresql-datasource",
+              "queryValue": "",
+              "refresh": 1,
+              "regex": "",
+              "skipUrlSync": false,
+              "type": "datasource"
             },
             {
                 "hide": 0,