ASP.NET Razor Language not available to connected user.

[mouse0270]

Describe what happened: When sharing a Blazor project with another user, the connected user does not get the option to choose ASP.NET Razor as a selectable language. Even though both the host and connected user have all the same extensions installed. This really only matters, because the Razor language doesn't seem to properly do syntex highlighting correctly. Where the ASP.NET Razor language option does.

What was your system configuration? Product and Version [VS/VSCode]: HOST VS Code v1.105.1 | Connected User VS Code v1.105.1 OS Version[macOS/Windows]: Windows 11 Live Share Extension Version: v1.0.5959 Target Platform or Language [e.g. Node.js]: ASP.NET Razor

Steps to Reproduce / Scenario:

1. Create a Blazor Project
2. Share Blazor Project
3. Connect to Live Share
4. Open .razor file
5. Try to set language to ASP.NET Razor

Screenshots