Regenerate Event Grid .NET SDK for 2020-04-01-preview to include new …

…properties changes (#12074)

Co-authored-by: Ashraf Hamad <ahamad@ntdev.microsoft.com>

eng/mgmt/mgmtmetadata/eventgrid_resource-manager.txt

@@ -1,14 +1,14 @@
-Installing AutoRest version: latest
+Installing AutoRest version: v2
 AutoRest installed successfully.
 Commencing code generation
 Generating CSharp code
 Executing AutoRest command
-cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/eventgrid/resource-manager/readme.md --csharp --version=latest --reflect-api-versions --csharp-sdks-folder=E:\jedi2\newNet2\azure-sdk-for-net\sdk
-2020-04-02 17:31:55 UTC
+cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/eventgrid/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --csharp-sdks-folder=E:\build2020\sdk1\azure-sdk-for-net\sdk
+2020-05-14 09:27:42 UTC
 Azure-rest-api-specs repository information
 GitHub fork: Azure
 Branch:      master
-Commit:      06403e7bc48245ed97958874a6c11a8e58b15943
+Commit:      2bf9a22121443b6538e42bda724f3aa372798833
 AutoRest information
-Requested version: latest
-Bootstrapper version:    autorest@3.0.6187
+Requested version: v2
+Bootstrapper version:    autorest@2.0.4413

sdk/eventgrid/Microsoft.Azure.Management.EventGrid/AzSdk.RP.props

@@ -1,7 +1,7 @@
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <!--This file and it's contents are updated at build time moving or editing might result in build failure. Take due deligence while editing this file-->
   <PropertyGroup>
-    <AzureApiTag>EventGrid_2020-01-01-preview;</AzureApiTag>
+    <AzureApiTag>EventGrid_2020-04-01-preview;</AzureApiTag>
     <PackageTags>$(PackageTags);$(CommonTags);$(AzureApiTag);</PackageTags>
   </PropertyGroup>
 </Project>