fix: change version to 0.2.2-pre

Author: onihilist

Program.cs

@@ -8,7 +8,7 @@
 
 public class Program
 {
-    public static readonly string VERSION = "v0.2.1";
+    public static readonly string VERSION = "0.2.2-pre";
     public static readonly string GITHUB = "https://github.com/onihilist/NShell";
 
     public static async Task Main(string[] args)

Shell/Commands/IMetadataCommand.cs

@@ -13,4 +13,4 @@ public interface IMetadataCommand
     bool IsHidden => false;
     bool IsInteractive => false;
     bool RequiresRoot => false;
-}
+}