vs code 右上角的运行按钮无效

### URL

https://dotnet.microsoft.com/zh-cn/learn/dotnet/hello-world-tutorial/intro?sdk-installed=true

### Operating system

macos

### More information about your system

_No response_

### Description

在配置好后，能在控制台使用dotnet运行程序，但是点击右上角的运行按钮无效。

### dotnet --info

_No response_

Start with the linked Hello World tutorial and reproduce the issue on macOS in VS Code: compare the inactive top-right Run button with running the program through the console. Collect the user's `dotnet --info` output and determine which tutorial or VS Code setup step needs correction; done means the Run button works or the required limitation is documented.

Written by the indexing model from the issue text.