Add Azure Container Apps to service list

Author: aimee-littleton

articles/nat-gateway/nat-sku.md

@@ -101,7 +101,8 @@ StandardV2 NAT Gateway supports flow logs through Azure Monitor. Flow logs provi
     * Azure Database for MySQL  
     * Azure Data Factory - Data Movement 
     * Microsoft Power Platform services 
-    * Azure Stream Analytics 
+    * Azure Stream Analytics
+    * Azure Container Apps
     * Azure Web Apps 
     * Azure DNS Private Resolver