Describe the bug:

Razor formatting in vs code adds \n to each code line.

I can't reproduce this in a small repo, but if you want to check something I can help with it

Version used:

Razor.VSCode version 6.0.0-preview.5.21358.6
ms-dotnettools.csharp-1.23.16
omnisharp 1.37.17-beta.6

To reproduce:
Steps to reproduce the behavior:

1. Create razor file
2. Enable razor formatting ( "razor.format.enable": true, "[aspnetcorerazor]": { "editor.defaultFormatter": "ms-dotnettools.csharp" )
3. Use format in a razor file

*Expected behavior:

Code is formatted

Actual behavior:

Formatting adds line endings to each line

#4358

cc: @NTaylorMullen