Update reviewers in availability monitoring FAQ

Removed reviewers from the FAQ document.

Author: JarrettRenshaw

support/azure/azure-monitor/app-insights/availability/availability-monitoring-common-issues-faq.yml

@@ -4,7 +4,7 @@ metadata:
   description: Review a list of frequently asked questions (FAQ) about common issues that occur when you use Application Insights availability monitoring.
   ms.topic: faq
   ms.date: 07/09/2025
-  ms.reviewer: v-leedennis, toddfous, v-weizhu
+  ms.reviewer: toddfous
   ms.service: azure-monitor
   ms.custom: sap:Availability Tests