mitigate the intermittent crash while handling the keyboard/mouse inputs by adding the try/catch block

this is a temporary fix before I can figure out the root cause of the failure. Changed the keyboard/mouse
data-structure to be Queue rather than Stack so keyboard/mouse inputs are ingested in order.

ClickableTransparentOverlay/HookController.cs

@@ -21,7 +21,7 @@ namespace ClickableTransparentOverlay
     /// </summary>
     public class HookController
     {
-        private readonly Stack<HookControllerMessage> messages;
+        private readonly Queue<HookControllerMessage> messages;
         private IKeyboardMouseEvents myHook;
         private bool enable;
         private int windowX;
@@ -38,7 +38,7 @@ namespace ClickableTransparentOverlay
         /// </param>
         public HookController(int x, int y)
         {
-            this.messages = new Stack<HookControllerMessage>();
+            this.messages = new Queue<HookControllerMessage>();
             this.windowX = x;
             this.windowY = y;
             this.enable = true;
@@ -127,10 +127,12 @@ namespace ClickableTransparentOverlay
         public void PopMessages()
         {
             int counter = 0;
-            int maxCounter = 10;
+            int maxCounter = 20;
             while (counter < maxCounter && this.messages.Count > 0)
             {
-                var message = this.messages.Pop();
+                var message = this.messages.Dequeue();
+                try
+                {
                     switch (message.Type)
                     {
                         case HookControllerMessageType.MouseUpDown:
@@ -154,6 +156,14 @@ namespace ClickableTransparentOverlay
                         default:
                             break;
                     }
+                }
+                catch (Exception e)
+                {
+                    Console.WriteLine("Warning: Caught an exception while handling keyboard/mouse inputs." +
+                        "Report to the GitHub repository if this effects your work & it's reproduceable.");
+                    Console.WriteLine(e.Message);
+                    Console.WriteLine(e.StackTrace);
+                }
 
                 counter++;
             }
@@ -180,7 +190,7 @@ namespace ClickableTransparentOverlay
                 MiscArg = miscArg,
             };
 
-            this.messages.Push(message);
+            this.messages.Enqueue(message);
         }
 
         private void ProcessMouseUpDown(MouseEventExtArgs e, bool isDownEvent, bool shouldSendToImGui)