Add Spectre.Console support

Akari.Prototype.Server/Akari.Prototype.Server.csproj

@@ -12,6 +12,7 @@
     <PackageReference Include="CliFx" Version="2.0.4" />
     <PackageReference Include="Grpc.AspNetCore" Version="2.34.0" />
     <PackageReference Include="Isopoh.Cryptography.Argon2" Version="1.1.10" />
+    <PackageReference Include="Spectre.Console" Version="0.39.0" />
   </ItemGroup>
 
 </Project>

Akari.Prototype.Server/Utils/ConsoleExtensions.cs

@@ -0,0 +1,19 @@
+using CliFx.Infrastructure;
+using Spectre.Console;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Akari.Prototype.Server.Utils
+{
+    public static class ConsoleExtensions
+    {
+        public static IAnsiConsole AsAnsiConsole(this IConsole console) => AnsiConsole.Create(new AnsiConsoleSettings
+        {
+            Ansi = AnsiSupport.Detect,
+            ColorSystem = ColorSystemSupport.Detect,
+            Out = new AnsiConsoleOutput(console.Output)
+        });
+    }
+}