undo changed whitespace

Author: gracewehner

articles/azure-monitor/containers/kubernetes-monitoring-enable.md

@@ -43,6 +43,7 @@ This article provides onboarding guidance for the following types of clusters. A
     - Microsoft.AlertsManagement
 
 **Arc-Enabled Kubernetes clusters prerequisites**
+
   - Prerequisites for [Azure Arc-enabled Kubernetes cluster extensions](../../azure-arc/kubernetes/extensions.md#prerequisites).
   - Verify the [firewall requirements](kubernetes-monitoring-firewall.md) in addition to the [Azure Arc-enabled Kubernetes network requirements](../../azure-arc/kubernetes/network-requirements.md).
   - If you previously installed monitoring for AKS, ensure that you have [disabled monitoring](kubernetes-monitoring-disable.md) before proceeding to avoid issues during the extension install.