Fix Grafana Version in Datasource plugin.json

Author: ricoberger

src/datasource/plugin.json

@@ -33,7 +33,7 @@
     }
   ],
   "dependencies": {
-    "grafanaDependency": ">=10.4.0",
+    "grafanaDependency": ">=11.2.0",
     "plugins": []
   }
 }