Fix the url issue of Remove-AzApplicationGateway (Azure#20171)

* Fix the url issue of Remove-AzApplicationGateway

* Fix the url issue of Remove-AzApplicationGateway

Author: wyunchi-ms

src/Network/Network/UX/Microsoft.Network/applicationGateways.json

@@ -46,7 +46,7 @@
 			"confirmation": false,
 			"help": {
 				"learnMore": {
-					"url": "https://learn.microsoft.com/powershell/module/az.network/get-azapplicationgateway"
+					"url": "https://learn.microsoft.com/powershell/module/az.network/remove-azapplicationgateway"
 				},
 				"parameterSets": [
 					{

tools/StaticAnalysis/UXMetadataAnalyzer/UXMetadataAnalyzer.cs

@@ -161,10 +161,12 @@ private void ValidateMetadata(string moduleName, string resourceType, string sub
                     string description = string.Format("Cmdlet {0} is not contained in {1}.", command.Name, moduleName);
                     issueLogger.LogUXMetadataIssue(moduleName, resourceType, subResourceType, command.Name, 1, description);
                 }
-
-                foreach (UXMetadataCommandExample example in command.Examples)
+                else
                 {
-                    ValidateExample(moduleName, resourceType, subResourceType, command.Name, cmdletMetadata, example, issueLogger);
+                    foreach (UXMetadataCommandExample example in command.Examples)
+                    {
+                        ValidateExample(moduleName, resourceType, subResourceType, command.Name, cmdletMetadata, example, issueLogger);
+                    }
                 }
             }
         }