Provides fixes for
https://github.com/dotnet/csharp-tmLanguage/issues/44,
https://github.com/dotnet/csharp-tmLanguage/issues/45 and
https://github.com/dotnet/csharp-tmLanguage/issues/50.

Removed redundant call to prevent widget appearing when stack frame does not match the model uri. Fixes #22607

Fixes #23148

Brings in:
- Reducing viewport size does not discard data
- Allow link register before attached to DOM

Fixes #23148

Fixes #23149

Mitigate #22900. Use setInterval instead of animation for flat blinking on mac/linux

Feature #22768

This reverts commit a6a41fd6.

- Default value in keybindings.json should be an empty array
- Handle and show errors while editing in the editor