Adding Spectra.Console formatting

[ardalis]

Added Spectre.Console
Configured 4 styles of output
Replaced all Console output with styled output

Fixes #41

[Webreaper]

Thank you!

[sliekens]

I also tried this tool after recent discussion on X, but in my case the tool crashed with a Spectre error originating from the OutputExtensions added in this PR 😀.

I think the error message contains some [] brackets which Spectre interprets as (invalid) markup. Should be easy to fix by replacing AnsiConsole.MarkupLine with MarkupInterpolatedLine.

Unhandled exception. System.InvalidOperationException: Could not find color or style 'T'.
   at Spectre.Console.StyleParser.Parse(String text) in /_/src/Spectre.Console/StyleParser.cs:line 10
   at Spectre.Console.MarkupParser.Parse(String text, Style style) in /_/src/Spectre.Console/Internal/Text/Markup/MarkupParser.cs:line 29
   at Spectre.Console.AnsiConsoleExtensions.Markup(IAnsiConsole console, String value) in /_/src/Spectre.Console/Extensions/AnsiConsoleExtensions.Markup.cs:line 77
   at Spectre.Console.AnsiConsoleExtensions.Markup(IAnsiConsole console, IFormatProvider provider, String format, Object[] args) in /_/src/Spectre.Console/Extensions/AnsiConsoleExtensions.Markup.cs:line 47
   at Spectre.Console.AnsiConsoleExtensions.MarkupLine(IAnsiConsole console, IFormatProvider provider, String format, Object[] args) in /_/src/Spectre.Console/Extensions/AnsiConsoleExtensions.Markup.cs:line 129
   at Spectre.Console.AnsiConsoleExtensions.MarkupLine(IAnsiConsole console, String format, Object[] args) in /_/src/Spectre.Console/Extensions/AnsiConsoleExtensions.Markup.cs:line 88
   at Spectre.Console.AnsiConsole.MarkupLine(String format, Object[] args) in /_/src/Spectre.Console/AnsiConsole.Markup.cs:line 91
   at CentralisedPackageConverter.Output.ErrorLine(String message, Object[] args) in /home/runner/work/CentralisedPackageConverter/CentralisedPackageConverter/CentralisedPackageConverter/OutputExtensions.cs:line 14
   at CentralisedPackageConverter.Output.ErrorLine(String message) in /home/runner/work/CentralisedPackageConverter/CentralisedPackageConverter/CentralisedPackageConverter/OutputExtensions.cs:line 13
   at Program.<Main>$(String[] args) in /home/runner/work/CentralisedPackageConverter/CentralisedPackageConverter/CentralisedPackageConverter/Program.cs:line 17
Aborted

[ardalis]

I think the latest PR addressed this issue.