Run project associated with the file button unresponsive

### URL

https://dotnet.microsoft.com/en-us/learn/dotnet/hello-world-tutorial/intro

### Operating system

windows

### More information about your system

_No response_

### Description

nothing wrong other than "Run project associated with this file" is completely unresponsive

### dotnet --info

_No response_

Open the linked Hello World tutorial on Windows and reproduce the unresponsive “Run project associated with this file” button. Check the browser’s behavior and gather the missing dotnet --info details; done means identifying why the button does nothing and confirming that it launches the associated project.

Written by the indexing model from the issue text.