Move to EZOut for formatting

[vexx32]

PR Summary

Using EZOut module for formatting allows us to build the formatting data from PowerShell code easily, replacing the need for Show-MeditationPrompt with a simple call to Format-Custom.

The only missing piece here is the intro text. While it probably won't be missed for the first few sections, a few of the later koans can take some time to process. We may want to look into adding some progress bars or other indicator to the user that the command has not hung.

@StartAutomating if you have a minute to give this a look over, it'd be greatly appreciated! 💖

Changes

• Create format definition files in formatting folder.
• Add EZOut build script.
• Call to EZOut script when building the module to generate the XML formatting.

Checklist

• Pull Request has a meaningful title.
• Summarised changes.
• Pull Request is ready to merge & is not WIP.
• Added tests / only testable interactively.
  • Make sure you add a new test if old tests do not effectively test the code changed.
• Added documentation / opened issue to track adding documentation at a later date.

[vexx32]

Screenshots; Show-Karma is now basically a shortcut for Get-Karma | Format-Custom plus some bells and whistles.