fix warnings

scav you have committed a war crime. C# =/= python

MiraAPI.Example/Buttons/ThinkButton.cs

@@ -35,4 +35,4 @@ public class ThinkButton : CustomActionButton
     {
         return role != null && role.IsImpostor;
     }
-}
+}

MiraAPI.Example/ExampleEventHandlers.cs

@@ -1,5 +1,4 @@
-using System.Diagnostics.CodeAnalysis;
-using System.Globalization;
+using System.Globalization;
 using System.Linq;
 using MiraAPI.Events;
 using MiraAPI.Events.Mira;

MiraAPI.Example/ExampleKeybinds.cs

@@ -7,4 +7,4 @@ namespace MiraAPI.Example;
 public static class ExampleKeybinds
 {
     public static MiraKeybind NeutralWinKeybind { get; } = new("Neutral Win", KeyboardKeyCode.C, ControllerButton.RightStick, [ModifierKey.Shift]);
-}
+}