Prevents unnecessary noise log errors on unit tests (#4294)

* Prevents unnecessary noise log errors on unit tests

* Prevent any code in the Peek method

Author: BDisp

Terminal.Gui/Drivers/WindowsDriver/WindowsInput.cs

@@ -61,6 +61,11 @@ public WindowsInput ()
 
     protected override bool Peek ()
     {
+        if (ConsoleDriver.RunningUnitTests)
+        {
+            return false;
+        }
+
         const int bufferSize = 1; // We only need to check if there's at least one event
         nint pRecord = Marshal.AllocHGlobal (Marshal.SizeOf<InputRecord> () * bufferSize);