Update dependencies from https://github.com/dotnet/arcade build 20200826.6 (#644)

[master] Update dependencies from dotnet/arcade
- Updates:
  - Microsoft.DotNet.Build.Tasks.Feed: from 5.0.0-beta.20426.1 to 5.0.0-beta.20426.6
  - Microsoft.DotNet.Helix.Sdk: from 5.0.0-beta.20426.1 to 5.0.0-beta.20426.6
  - Microsoft.DotNet.SignTool: from 5.0.0-beta.20426.1 to 5.0.0-beta.20426.6
  - Microsoft.DotNet.SwaggerGenerator.MSBuild: from 5.0.0-beta.20426.1 to 5.0.0-beta.20426.6
  - Microsoft.DotNet.Arcade.Sdk: from 5.0.0-beta.20426.1 to 5.0.0-beta.20426.6

eng/Version.Details.xml

@@ -3,25 +3,25 @@
   <ProductDependencies>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="5.0.0-beta.20426.1">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="5.0.0-beta.20426.6">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3b720900ac55e9cc3675584c41da6460d6193f37</Sha>
+      <Sha>1d0daed1e3abd70fba67840b1e1cc60ce0c97b1e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Feed" Version="5.0.0-beta.20426.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Feed" Version="5.0.0-beta.20426.6">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3b720900ac55e9cc3675584c41da6460d6193f37</Sha>
+      <Sha>1d0daed1e3abd70fba67840b1e1cc60ce0c97b1e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.SignTool" Version="5.0.0-beta.20426.1">
+    <Dependency Name="Microsoft.DotNet.SignTool" Version="5.0.0-beta.20426.6">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3b720900ac55e9cc3675584c41da6460d6193f37</Sha>
+      <Sha>1d0daed1e3abd70fba67840b1e1cc60ce0c97b1e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="5.0.0-beta.20426.1">
+    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="5.0.0-beta.20426.6">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3b720900ac55e9cc3675584c41da6460d6193f37</Sha>
+      <Sha>1d0daed1e3abd70fba67840b1e1cc60ce0c97b1e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.SwaggerGenerator.MSBuild" Version="5.0.0-beta.20426.1">
+    <Dependency Name="Microsoft.DotNet.SwaggerGenerator.MSBuild" Version="5.0.0-beta.20426.6">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3b720900ac55e9cc3675584c41da6460d6193f37</Sha>
+      <Sha>1d0daed1e3abd70fba67840b1e1cc60ce0c97b1e</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.Maestro.Client" Version="1.1.0-beta.19556.4">
       <Uri>https://github.com/dotnet/arcade-services</Uri>

global.json

@@ -11,6 +11,6 @@
     }
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "5.0.0-beta.20426.1"
+    "Microsoft.DotNet.Arcade.Sdk": "5.0.0-beta.20426.6"
   }
 }