Publish XamlStyler.nupkg on nuget.org

[carldebilly]

Is your feature request related to a problem? Please describe.
Yes, I would like to use XamlStyler in my application generating XAML code, and I would like it to be nicely formatted.

Describe the solution you'd like
Simply pack & publish the XamlStyler project to Nuget as you're doing for the console tool.

My goal is to use it in the Uno Platform Plugin for Figma to generate pretty XAML from the plugin.

Describe alternatives you've considered
Grab code and compile it into my project instead... but being connected to original package would be a better alternative.

Additional context
No code changes required, it's just CI / Deployment operations.