[Chore] Run solution code cleanup (#20584)

src/modules/awake/Awake/Core/APIHelper.cs

@@ -9,8 +9,6 @@ using System.IO;
 using System.Runtime.InteropServices;
 using System.Threading;
 using System.Threading.Tasks;
-using System.Windows;
-using Awake.Core.Models;
 using Microsoft.Win32;
 using NLog;
 using Windows.Win32;

src/modules/awake/Awake/Core/TrayHelper.cs

@@ -4,10 +4,8 @@
 
 using System;
 using System.Collections.Generic;
-using System.Diagnostics.CodeAnalysis;
 using System.Drawing;
 using System.Linq;
-using System.Runtime.InteropServices;
 using System.Threading;
 using System.Threading.Tasks;
 using System.Windows.Forms;
@@ -19,7 +17,6 @@ using Windows.Win32.Foundation;
 using Windows.Win32.UI.WindowsAndMessaging;
 
 #pragma warning disable CS8602 // Dereference of a possibly null reference.
-#pragma warning disable CS8603 // Possible null reference return.
 
 namespace Awake.Core
 {
@@ -94,7 +91,6 @@ namespace Awake.Core
                 settings.Properties.TrayTimeShortcuts);
         }
 
-        [SuppressMessage("StyleCop.CSharp.SpacingRules", "SA1005:Single line comments should begin with single space", Justification = "For debugging purposes - will remove later.")]
         public static void SetTray(string text, bool keepDisplayOn, AwakeMode mode, Dictionary<string, int> trayTimeShortcuts)
         {
             TrayMenu = new DestroyMenuSafeHandle(PInvoke.CreatePopupMenu());

src/modules/awake/Awake/Program.cs

@@ -19,7 +19,6 @@ using Awake.Core;
 using interop;
 using ManagedCommon;
 using Microsoft.PowerToys.Settings.UI.Library;
-using Microsoft.PowerToys.Telemetry.Events;
 using NLog;
 using Windows.Win32;
 using Windows.Win32.Foundation;