Update dependencies from https://github.com/dotnet/sdk build 20190908.1 (#12547)

- Microsoft.NET.Sdk - 3.0.100-rc1.19458.1

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -37,9 +37,9 @@
     </Dependency>
   </ToolsetDependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.NET.Sdk" Version="3.0.100-rc1.19456.2">
+    <Dependency Name="Microsoft.NET.Sdk" Version="3.0.100-rc1.19458.1">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>76255c6d07b95ff13c4f3c195063504598a7e723</Sha>
+      <Sha>b09faf073550a3bf31f3be23ad0b2b7b4d80f4d5</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.Cli.CommandLine" Version="1.0.0-preview.19208.1">
       <Uri>https://github.com/dotnet/CliCommandLineParser</Uri>

eng/Versions.props

@@ -36,7 +36,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk -->
-    <MicrosoftNETSdkPackageVersion>3.0.100-rc1.19456.2</MicrosoftNETSdkPackageVersion>
+    <MicrosoftNETSdkPackageVersion>3.0.100-rc1.19458.1</MicrosoftNETSdkPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
   </PropertyGroup>
   <PropertyGroup>