Instead of trying to get the location of the dotnet CLI from PATH (which is unavailable in some platforms that don't allow reading environment variables), we execute the dotnet CLI to list the available SDKs and find the hostfxr location that way.
Instead of trying to get the location of the dotnet CLI from PATH (which is unavailable in some platforms that don't allow reading environment variables), we execute the dotnet CLI to list the available SDKs and find the hostfxr location that way.