Adds ANSIDriver to replace WindowsDriver (use Console Virtual Terminal Sequences)

[tig]

Fixes #2610

• Add a new driver called ANSIDriver that uses ANSI ESC sequences for drawing and cursor (not input).
• Add Application.ForceDriver as a ConfigurationManager property to replace UseSystemConsole and UICatalog -usc
• Remove unneeded legacy WindowsDriver cruft from ANSIDriver
• Fix bugs & issues on Windows
• Determine if ANSIDriver can be a basis for a new Linux driver too (re: CursesDriver doesn't render wide codepoints correctly #2796, Modifier key are not fully supported with CursesDriver #881, ...)
• Update all documentaion

Pull Request checklist:

• I've named my PR in the form of "Fixes #issue. Terse description."
• My code follows the style guidelines of Terminal.Gui - if you use Visual Studio, hit CTRL-K-D to automatically reformat your files before committing.
• My code follows the Terminal.Gui library design guidelines
• I ran dotnet test before commit
• I have made corresponding changes to the API documentation (using /// style comments)
• My changes generate no new warnings
• I have checked my code and corrected any poor grammar or misspellings
• I conducted basic QA to assure all features are working