Fix incorrect MSBuild output directory

Author: lbussell

src/Cli/Microsoft.DotNet.Cli.Utils/Microsoft.DotNet.Cli.Utils.csproj

@@ -22,7 +22,7 @@
 
   <Target Name="VerifyMSBuildDependency" BeforeTargets="ResolveAssemblyReferences" Condition="'$(TargetFramework)' == '$(SdkTargetFramework)'">
     <PropertyGroup>
-      <MSBuildPathInPackage>$(PkgMicrosoft_Build_Runtime)\contentFiles\any\net7.0\MSBuild.dll</MSBuildPathInPackage>
+      <MSBuildPathInPackage>$(PkgMicrosoft_Build_Runtime)\contentFiles\any\net6.0\MSBuild.dll</MSBuildPathInPackage>
     </PropertyGroup>
     <Error Condition="!Exists('$(MSBuildPathInPackage)')" Text="Something moved around in Microsoft.Build.Runtime, adjust code here accordingly." />
     <ItemGroup>