Address a warning and suppress another

Analyzers/Terminal.Gui.Analyzers.Internal.Debugging/Program.cs

@@ -1,8 +1,9 @@
-using Terminal.Gui.Analyzers.Internal.Attributes;
+using System.Diagnostics.CodeAnalysis;
+using Terminal.Gui.Analyzers.Internal.Attributes;
 
 namespace Terminal.Gui.Analyzers.Internal.Debugging;
 
-class Program
+static class Program
 {
     static void Main (string [] args)
     {
@@ -11,6 +12,7 @@ class Program
 }
 
 [GenerateEnumExtensionMethods]
+[SuppressMessage ("Naming", "CA1711:Identifiers should not have incorrect suffix", Justification = "It's not that deep")]
 public enum TestEnum
 {
     Zero = 0,