added Charged annotation to projected range dashboard.

Prepared to show region after grafana update. (grafana#20752)

grafana/dashboards/projected-range.json

@@ -9,6 +9,18 @@
         "iconColor": "rgba(0, 211, 255, 1)",
         "name": "Annotations & Alerts",
         "type": "dashboard"
+      },
+      {
+        "datasource": "TeslaMate",
+        "enable": false,
+        "hide": false,
+        "iconColor": "rgba(255, 96, 96, 1)",
+        "limit": 100,
+        "name": "Charged",
+        "rawQuery": "SELECT\n$__time(start_date),\nend_date as timeend,\nconcat('Charged: ',round(cast(charge_energy_added as numeric),2),' kWh') AS text\nFROM charging_processes\nWHERE\n$__timeFilter(start_date)  AND duration_min > 5\nORDER BY start_date DESC",
+        "showIn": 0,
+        "tags": [],
+        "type": "tags"
       }
     ]
   },