[master] Update dependencies from dotnet/arcade (#6714)

* Update dependencies from https://github.com/dotnet/arcade build 20190511.1

- Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19261.1

* Update dependencies from https://github.com/dotnet/arcade build 20190512.1

- Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19262.1

eng/Version.Details.xml

@@ -3,9 +3,9 @@
   <ProductDependencies>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="1.0.0-beta.19260.2">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="1.0.0-beta.19262.1">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>810920cf8a5fc183585304193f8b4e4e189497e9</Sha>
+      <Sha>30682cda0dd7ca1765463749dd91ec3cfec75eb9</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>

global.json

@@ -10,7 +10,7 @@
     }
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "1.0.0-beta.19260.2",
+    "Microsoft.DotNet.Arcade.Sdk": "1.0.0-beta.19262.1",
     "Microsoft.DotNet.Helix.Sdk": "2.0.0-beta.19069.2"
   }
 }