Make private asset

Author: JoeRobich

src/Workspaces/Core/MSBuild.BuildHost/Microsoft.CodeAnalysis.Workspaces.MSBuild.BuildHost.csproj

@@ -46,7 +46,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Build.Locator" Version="$(MicrosoftBuildLocatorVersion)" PrivateAssets="All" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="$(MicrosoftExtensionsLoggingConsoleVersion)" />
-    <PackageReference Include="Microsoft.IO.Redist" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+    <PackageReference Include="Microsoft.IO.Redist" PrivateAssets="All" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
     <PackageReference Include="StreamJsonRpc" Version="$(StreamJsonRpcVersion)" Condition="'$(DotNetBuildFromSource)' != 'true'" />
     <PackageReference Include="System.CommandLine" Version="$(SystemCommandLineVersion)" />
     <PackageReference Include="System.Text.Json" Version="$(SystemTextJsonFixedVersion)" PrivateAssets="All" Condition="'$(DotNetBuildFromSource)' != 'true'"/>