svcutil doesn't work with .Net 8

I've installed the .net 8 and dotnet-svcutil but it doesn't work with .Net 8.

```sh
dotnet-svcutil --version
You must install or update .NET to run this application.

App: /Users/username/.dotnet/tools/dotnet-svcutil
Architecture: arm64
Framework: 'Microsoft.NETCore.App', version '6.0.0' (arm64)
.NET location: /usr/local/share/dotnet

The following frameworks were found:
8.0.0 at [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]

Learn more:
https://aka.ms/dotnet/app-launch-failed

To install missing framework, download:
https://aka.ms/dotnet-core-applaunch?framework=Microsoft.NETCore.App&framework_version=6.0.0&arch=arm64&rid=osx-arm64&os=osx.14
```