Update content/agent/otel/configure-otel-metrics.md

Co-authored-by: Jon Torre <[email protected]>

Author: nginx-seanmoloney

content/agent/otel/configure-otel-metrics.md

@@ -10,7 +10,9 @@ F5 NGINX Agent now includes an embedded [OpenTelemetry](https://opentelemetry.io
 * Metrics from NGINX Plus and NGINX OSS 
 * Host metrics  (CPU, memory, disk, and network activity) from VMs or Containers
 
-> **Note**: The OpenTelemetry exporter is enabled by default. Once a valid connection to the management plane is established, the Agent will automatically begin exporting metrics.
+{{< note >}}
+The OpenTelemetry exporter is enabled by default. Once a valid connection to the management plane is established, the Agent will automatically begin exporting metrics.
+{{< /note >}}
 
 ### Key Benefits