feat(monitoring): Add room temperature to home dashboard

infrastructure/k8s01/monitoring/dashboards/home.json

@@ -1124,6 +1124,85 @@
         ],
         "title": "Memory Limits Commitment",
         "type": "stat"
+      },
+      {
+        "datasource": {
+          "type": "prometheus",
+          "uid": "prometheus"
+        },
+        "description": "",
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "thresholds"
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "red",
+                  "value": null
+                },
+                {
+                  "color": "green",
+                  "value": 18
+                },
+                {
+                  "color": "#EAB839",
+                  "value": 28
+                },
+                {
+                  "color": "red",
+                  "value": 30
+                }
+              ]
+            },
+            "unit": "celsius"
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 4,
+          "w": 12,
+          "x": 0,
+          "y": 28
+        },
+        "id": 17,
+        "options": {
+          "colorMode": "value",
+          "graphMode": "area",
+          "justifyMode": "auto",
+          "orientation": "auto",
+          "percentChangeColorMode": "standard",
+          "reduceOptions": {
+            "calcs": [
+              "lastNotNull"
+            ],
+            "fields": "",
+            "values": false
+          },
+          "showPercentChange": false,
+          "textMode": "auto",
+          "wideLayout": true
+        },
+        "pluginVersion": "11.1.0",
+        "targets": [
+          {
+            "datasource": {
+              "type": "prometheus",
+              "uid": "prometheus"
+            },
+            "editorMode": "code",
+            "expr": "shellyht_temperature_celsius",
+            "instant": false,
+            "legendFormat": "{{name}}",
+            "range": true,
+            "refId": "A"
+          }
+        ],
+        "title": "Room Temperature",
+        "type": "stat"
       }
     ],
     "refresh": "auto",