Describe the bug
/updateprojectfileinfo does not work with `Microsoft.NET.Sdk.Web
Expected Behavior
We should be able to update project files using the Web SDK
Actual Behavior
We can not update project files using the web SDK
Possible Fix
Include the SDK as part of the allowed SDKs
Steps to Reproduce
Use /updateprojectfiles on a project which is an ASP.NET Core web app
Context
I clearly didn't think through all of the scenarios when writing this feature..