Remove redundant Logger initialization in App.xaml.cs

Logger initialization is now handled in Program.cs before the App constructor, so the duplicate initialization in App.xaml.cs has been removed. A clarifying comment was added to document this change and improve startup sequence clarity.

src/modules/powerdisplay/PowerDisplay/PowerDisplayXAML/App.xaml.cs

@@ -45,8 +45,7 @@ namespace PowerDisplay
             // Ensure types used in XAML are preserved for AOT compilation
             TypePreservation.PreserveTypes();
 
-            // Initialize Logger
-            Logger.InitializeLogger("\\PowerDisplay\\Logs");
+            // Note: Logger is already initialized in Program.cs before App constructor
 
             // Initialize PowerToys telemetry
             try