fix SetUses bug in buttons and make effect and use limit optional

MiraAPI.Example/Buttons/Freezer/FreezeButton.cs

@@ -13,9 +13,11 @@ namespace MiraAPI.Example.Buttons.Freezer;
 public class FreezeButton : CustomActionButton<PlayerControl>
 {
     public override string Name => "Freeze";
+
     public override float Cooldown => OptionGroupSingleton<FreezerRoleSettings>.Instance.FreezeDuration;
-    public override float EffectDuration => 0f;
+
     public override int MaxUses => (int)OptionGroupSingleton<FreezerRoleSettings>.Instance.FreezeUses;
+
     public override LoadableAsset<Sprite> Sprite => ExampleAssets.ExampleButton;
 
     protected override void OnClick()

MiraAPI.Example/Buttons/MeetingButton.cs

@@ -13,8 +13,6 @@ public class MeetingButton : CustomActionButton
 
     public override float Cooldown => 15;
 
-    public override float EffectDuration => 0;
-
     public override int MaxUses => 3;
 
     public override LoadableAsset<Sprite> Sprite => ExampleAssets.ExampleButton;

MiraAPI.Example/Buttons/Teleporter/TeleportButton.cs

@@ -8,6 +8,7 @@ using System.Collections;
 using UnityEngine;
 
 namespace MiraAPI.Example.Buttons.Teleporter;
+
 [RegisterButton]
 public class TeleportButton : CustomActionButton
 {
@@ -17,15 +18,15 @@ public class TeleportButton : CustomActionButton
 
     public override float EffectDuration => OptionGroupSingleton<TeleporterOptions>.Instance.TeleportDuration;
 
-    public override int MaxUses => 0;
-
     public override LoadableAsset<Sprite> Sprite => ExampleAssets.TeleportButton;
+
     public static bool IsZoom { get; private set; }
 
     public override bool Enabled(RoleBehaviour? role)
     {
         return role is TeleporterRole;
     }
+
     protected override void OnClick()
     {
         Coroutines.Start(ZoomOutCoroutine());