remove unused usings, typo fix

Author: Tosoks67

Code/MethodSystem/Methods/AudioMethods/DestroySpeakerMethod.cs

@@ -8,7 +8,7 @@ namespace SER.Code.MethodSystem.Methods.AudioMethods;
 [UsedImplicitly]
 public class DestroySpeakerMethod : SynchronousMethod
 {
-    public override string Description => "Destorys a speaker.";
+    public override string Description => "Destroys a speaker.";
 
     public override Argument[] ExpectedArguments { get; } =
     [

Code/ScriptSystem/Script.cs

@@ -1,7 +1,5 @@
 using System.Collections.ObjectModel;
-using LabApi.Features.Console;
 using LabApi.Features.Wrappers;
-using MEC;
 using SER.Code.ContextSystem;
 using SER.Code.ContextSystem.BaseContexts;
 using SER.Code.ContextSystem.Contexts;