nixbot

treefmt-check:
-                        { "expr": "node_timex_sync_status{host=~\"$host\"}", "legendFormat": "{{host}}" }
+                        {
+                            "expr": "node_timex_sync_status{host=~\"$host\"}",
+                            "legendFormat": "{{host}}"
+                        }
                     ]
                 }
             ]