grafana: Disable analytics

monitoring/grafana/grafana.ini

@@ -3,6 +3,12 @@ protocol = "https"
 cert_key = /etc/grafana/tls.key
 cert_file = /etc/grafana/tls.crt
 
+[analytics]
+# Don't send usage information to Grafana Labs or nag to update
+enabled = false
+reporting_enabled = false
+check_for_updates = false
+
 [auth.anonymous]
 enabled = true
 org_name = Main Org.